145 iq percentile

Dr Alan D. Thompson is an AI expert and consultant, advising Fortune 500s and governments on post-2020 large language models. His work on artificial intelligence has been featured at NYU, with Microsoft AI and Google AI teams, at the University of Oxford’s 2021 debate on AI Ethics, and in the Leta AI (GPT-3) experiments viewed more than 3.5 ...

145 iq percentile. Einstein is considered to have had an IQ of around 160. Dr. Spencer Reid from Criminal Minds is said to have an IQ of 187. (wikipedia.com) 115-124 IQ is considered above average! (If you went to University you are above average!) 140-145 IQ is considered where Genius starts and includes 25% of the world’s population. (Good for us!) Wilderdom.com

The normal or average IQ range is said to be around 85 – 115. What is considered a genius IQ? Generally, a genius IQ is one that is above 130. Conclusion: Is 150 IQ good? All being considered, an intelligence quotient score of 150 is said to be a very good one. It places you in the 99th percentile and is mostly termed as a highly gifted IQ level.

Jun 29, 2023 · The empirical rule calculator (also a 68 95 99 rule calculator) is a tool for finding the ranges that are 1 standard deviation, 2 standard deviations, and 3 standard deviations from the mean, in which you'll find 68, 95, and 99.7% of the normally distributed data respectively. In the text below, you'll find the definition of the empirical rule ... 135 is the 99th percentile with a rarity of 1/102 (and is what you need if you want admission into Intertel and similar) 140 is 99.6th percentile with a rarity of 1/261 145 is 99.9th percentile with a rarity of 1/741 and is often considered genius or near-genius level (arguably). A very small percentage of the population (about 0.1% or 1 in 1000) have scores less than 55 or greater than 145 – that is, more than 3 standard deviations out!We would like to show you a description here but the site won’t allow us. The intelligence quotient or IQ is a standardized method to know the mental ability of a person, usually against a peer group. IQ scores between 90 and 109 indicate a normal range or average intelligence. Individual adults usually score somewhere in between the 70-130 range, with 100 being the theoretical average.The formula for percentile is to take the number of scores below a designated number and then divide that figure by the total number of scores. A decimal results, but once it is multiplied by 100, it gives a whole number that represents the...

The average IQ score for any age group is 100 — the center of the “normal” range. Most IQ scores fall somewhere around this number. And as the scores move away from the normal range (100), there are fewer and fewer scores. This is known as standard deviation.What is a high IQ score? IQ tests have gone through significant changes through the decades to correct for racial, gender, and social biases, as well as cultural norms. Today, there are several...IQ Percentile: Classification Learn how we calculated this below Add this calculator to your site On this page: Calculator How to Calculate Your IQ Percentile What is the IQ Scale? Stanford-Binet Intelligence Scale Wechsler Adult Intelligence Scale What is a High IQ? What is an Average IQ? Take an IQ Test Find Your IQ Percentile IQ Percentile ChartAn IQ of 147 (if scaled with a standard deviation of 15 points) is a very high score. Look at this bell curve to see how IQ scores are distribuited: You can easily note that your score is not that common. In fact, an IQ of 147 belongs to the 99.91th percentile, therefore its rarity is 1/1100 people.IQ tests are standardized assessments designed to measure a range of cognitive abilities, including problem-solving, logical reasoning, spatial recognition, and memory. The average IQ score is 100, with scores ranging from 70 to 130. Some people believe that IQ is a measure of a person’s overall intelligence or potential for success.IQ test scores are often expressed in percentiles, which is different from percentage scores and a common reason for the misunderstanding of IQ test scores. A …A score in the 50th percentile is considered “average” – meaning it is right in the middle of where students in that specific grade score during that time of the year. A score in the 95th percentile means that is it better than 95% of other children in that grade level during that time of the year.What IQ Scores Really Mean – IQ percentile chart by age Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group.[5]

Standard 55 70 85 100 115 130 145 Scores Percentile <0.1 2 16 50 84 98 >99.9 Ranks What Are Standard Scores? So that we can better compare scores on different test measures, we convert your child’s score into a standard score. Most tests have average standard scores of 100.40 55 70 85 115 130 145 160-4SD-3SD-2SD-1SD +1SD +2SD +3SD Standard score Percentile rank (Conf. interval) Confidence interval (90%) Descriptive category Verbal 134* 99 (96–99) 127–138 Upper extreme Nonverbal 123* 94 (87–96) 117–127 Above average IQ Composite 131 98 (96–99) 126–134 Upper extreme Raw score Scaled score Age equivalent67.47. 65.30. 1.505. Note: Mensa considers that scores from after January 31, 1994, "No longer correlate with an IQ test." I did these calculations using a method similar to that for my GRE to IQ Estimator. The lowest point of reference was the theoretical average IQ of high school students being 110 and the current average SAT I V+M (verbal ...What IQ Scores Really Mean – IQ percentile chart by age Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group.[5]Standard Score Percentile Rank Scaled Score ETS Score T-Score Z-Score Description 150 >99.9 Very Superior 149 >99.9 Very Superior 148 99.9 Very Superior 147 99.9 Very Superior 146 99.9 Very Superior 145 99.9 19 800 80 +3.0 Very Superior 144 99.8 Very Superior 143 99.8 Very Superior 142 99.7 775 78 +2.75 Very Superior 141 99.7 Very SuperiorDepending on which test is used, the gifted IQ range is as follows: Mildly gifted: 115 to 129; Moderately gifted: 130 to 144; Highly gifted: 145 to 159; Exceptionally gifted: 160 to 179; Profoundly gifted: 180 or higher; These ranges are based on a standard bell curve. ... most often in the 95–99 percentile range.

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21 de abr. de 2021 ... ... 145 (99.9th percentile of the general population). A GRE of 1390 corresponds to a 16-SD IQ score (Stanford-Binet test) of 145 (99.8th ...To answer this, we must find the z-score that is closest to the value 0.15 in the z table. This value turns out to be -1.04: We can then plug this value into the percentile formula: Percentile Value = μ + zσ. 15th percentile = 60 + (-1.04)*12. 15th percentile = 47.52. An otter at the 15th percentile weighs about 47.52 pounds.An IQ of 100 is an average score. A score of 138 is in the 99.4 percentile, which means only 0.6 percent of the population has a higher IQ. Ninety-five percent of the population scores between 70 and 130.Are you looking for an accurate and reliable IQ test to measure your intelligence? If so, you’ve come to the right place. In this article, we’ll discuss why the most reliable IQ tests are essential for getting accurate results and how to fi...How to Calculate Percentile. Arrange n number of data points in ascending order: x 1, x 2, x 3, ... x n. Calculate the rank r for the percentile p you want to find: r = (p/100) * (n - 1) + 1. If r is an integer then the data value at location r, x r, is the percentile p: p = x r. If r is not an integer, p is interpolated using ri, the integer ...

The formula for percentile is to take the number of scores below a designated number and then divide that figure by the total number of scores. A decimal results, but once it is multiplied by 100, it gives a whole number that represents the...The table below provides IQ to percentile conversion formula. There are three different standard deviations used to IQ measurement: standard deviation of 15 (e.g. Wechsler scale), SD16 (e.g. Stanford-Binet scale) and less frequently used SD24 (e.g. Catell scale). Please note that IQ of 196 with SD15 represents one person out of 12 billion. IQ score cut-offs and percentiles; IQ test score Percentile Top X% Rarity; 100: 50th: 50%: 1 in 2: 104: 60th: 40%: 1 in 2.7: 108: 70th: 30%: 1 in 3.3: 110: 75th: 25%: 1 in 4: 113: 80th: 20%: 1 in 5: 115: 84th: 15.87%: 1 in 6.3: 119: 90th: 10.00%: 1 in 10: 125: 95th: 5.00%: 1 in 20: 129: 97.5th: 2.50%: 1 in 40: 135: 99th: 1.00%: 1 in 100: 139: ...For example an iq of 145 with standard deviation of 15 means the rarity is 1 out of 741 nationally. With an iq of 145 and standard deviation of 16 which is what I believe nnat cogat is using the rarity goes to 1 out of 407 nationally. So with fairfax county I think you can expext the students to be well ahead of the national average.IQ score. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group. IQ range For example, if you receive a score of 110 (a “superior” iq), this means your iq score was …Calculate percentile by first multiplying the percentile point desired by the number of numbers in a particular data set and then locating the number in the resultant position. This is generally used in statistic problems when searching for...Actually having an IQ in that range is great, but from 145+ onward (my iq sadly) it becomes really hard because you see how not logical languages are (except english) ... 125 IQ is in the 95th percentile. It puts you a few points behind the official "genius" camp but way ahead of the average person.What IQ Scores Really Mean – IQ percentile by age. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group. [5] For example, if you receive a score of 110 (a “superior ...Find the 28 th percentile. Notice the 0.28 in the "cumulative relative frequency" column. Twenty-eight percent of 50 data values is 14 values. There are 14 values less than the 28 th percentile. They include the two 4s, the five 5s, and the seven 6s. The 28 th percentile is between the last six and the first seven. The 28 th percentile is 6.5 ...

67.47. 65.30. 1.505. Note: Mensa considers that scores from after January 31, 1994, "No longer correlate with an IQ test." I did these calculations using a method similar to that for my GRE to IQ Estimator. The lowest point of reference was the theoretical average IQ of high school students being 110 and the current average SAT I V+M (verbal ...

The empirical rule calculator (also a 68 95 99 rule calculator) is a tool for finding the ranges that are 1 standard deviation, 2 standard deviations, and 3 standard deviations from the mean, in which you'll find 68, 95, and 99.7% of the normally distributed data respectively. In the text below, you'll find the definition of the empirical rule ...55-50 Percentile (IQ 102-100 ) General Office, Dispatcher. Police Patrol Officer. Cashier, Receptionist. General Clerical. Meter Reader, Inside Sales Clerk. Data Entry, Printer, Teller, Electrical Helper. Peterson says that if you want to be the best at what you are doing, having an IQ above 145 is a necessity.Gostaríamos de exibir a descriçãoaqui, mas o site que você está não nos permite.Technically, the average IQ is 100 based on the most popular standard tests like the Wechsler and Stanford-Binet tests. By and large, IQ tests are designed and updated over time to maintain an average of 100. As the bell curve above demonstrated, 68 percent of all IQ scores fall between 85 and 115 points. So, in essence a “normal IQ level ...133 IQ: Meaning and percentile. An intelligence quotient score of 133 means you have above-average reasoning and problem-solving ability. It also means you are more likely to attend top schools and work in top fields. A 133 intelligence quota places you between 130 – 140; the percentile for this category is said to be at 98%.The IQ map above shades each country depending on how high the average IQ score in it is. Which Country Has the Highest Average IQ? According to a 2019 study by researchers Richard Lynn and David Becker at the Ulster Institute, the highest average IQ scores in the world belong to the Japanese, with the citizens of Taiwan and Singapore close ...and interpretation of nonverbal IQ measures. Key Words: assessment, cognition, language T he use of IQ scores has become relatively common-place within the clinical and research practices of speech-language pathology. From a clinical stand-point, speech-language pathologists in the public schools are often encouraged to consider IQ when making ...

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Jul 29, 2022 · IQ, or intelligence quotient, is a measure of your ability to reason and solve problems. It reflects how well you did on a specific test compared to other people of your age group. While tests may vary, the average IQ on many tests is 100, and 68% of scores lie between 85 and 115. A low IQ score is anything 70 and below. 3. High IQ & Genius IQ Scores. People who get IQ score between 140 and 145 are considered as genius, and just about 25% of the world population achieve that. Here are levels of genius IQ scores: 115 – 124: above average (university students); 125 – 134: gifted (post – graduate students); 135 – 144: highly gifted (intellectuals); 133 IQ: Meaning and percentile. An intelligence quotient score of 133 means you have above-average reasoning and problem-solving ability. It also means you are more likely to attend top schools and work in top fields. ... 131 – 145 IQ: Moderately gifted intelligence; 146 – 160 IQ: Highly gifted; 161 – 179 IQ: Exceptionally gifted; 180 and ...The average IQ is, by definition, 100; scores above 100 indicate a higher-than-average IQ, and scores below 100 indicate a lower-than-average IQ. Theoretically, scores can range from any number below or above 100. In practice, however, they do not meaningfully go much below 50 or above 150. .A decent IQ score is 145. In fact, an IQ 145 indicates that you are very intelligent and sophisticated. An IQ 145 would place you in the highest echelons of this society's highly clever people. This category includes well-known scientists, politicians, businesspeople, and philosophers whose discoveries have impacted the world. First, find out what type of intelligence test was used to obtain your IQ score. Next, convert your test score into a percentileranking. This is done by finding out what percentage of people have an IQ score lower than yours. So, if your test score is 120, that means you scored higher than 79% of the population. 3.Dec 24, 2021 · To answer this, we must find the z-score that is closest to the value 0.15 in the z table. This value turns out to be -1.04: We can then plug this value into the percentile formula: Percentile Value = μ + zσ. 15th percentile = 60 + (-1.04)*12. 15th percentile = 47.52. An otter at the 15th percentile weighs about 47.52 pounds. Very high, I think 99 percentile/ 145+ IQ at least, if it got tested the same way like it would in the WAIS. Reply batmanmoonwalkerdrum • (ง'̀-'́)ง • Apr 16, 2023 · 70-84 : Below Average Intelligence. 85-114 : Average Intelligence. 115-129 : Above Average Intelligence. 130 and above : Gifted or Highly Advanced. It is important to note that IQ test scores are ... ….

67.47. 65.30. 1.505. Note: Mensa considers that scores from after January 31, 1994, "No longer correlate with an IQ test." I did these calculations using a method similar to that for my GRE to IQ Estimator. The lowest point of reference was the theoretical average IQ of high school students being 110 and the current average SAT I V+M (verbal ...1 The answer about three standard deviations is correct. But you cannot state that someone is 45% smarter. Makes no sense. Nominal, ordinal, interval and ratio are the types of scales used, and IQ is an interval scale with no zero point (an IQ of zero does not mean no intelligence like zero pounds of flour means none).64. IQ score. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group. IQ range For example, if you receive a score of 110 (a “superior” iq), this means your iq score ...Wechsler Intelligence Scale (WISC, WAIS, WPPSI) IQ 135. Woodcock-Johnson III Tests ... The percentile is the important criterion. Intertel will accept Mensa ...An IQ 131 frequently exhibits great logic and the capacity to have a sophisticated philosophical perspective to life. These people are frequently capable of handling complicated mathematics problems at a young age, although not all of them. If you have a score in the 'gifted' range, it does not imply that you are a mathematical genius.1 The answer about three standard deviations is correct. But you cannot state that someone is 45% smarter. Makes no sense. Nominal, ordinal, interval and ratio are the types of scales used, and IQ is an interval scale with no zero point (an IQ of zero does not mean no intelligence like zero pounds of flour means none).product. For example, a Z-score of –1 equals a Deviation IQ of 85 [100 + 15(-1) = 85]. The formula for transforming a Z-score into a Deviation IQ score is a follows: 100 + 15(z) If the skills measured by an IQ test are normally distributed, we would expect that two-thirds (68.26%) of the population would have deviation IQ's between 85 and 115. With the rise of chatbots and artificial intelligence, chat platforms have become more advanced and sophisticated. IQ Chat is one such platform that promises to offer a unique experience to its users. But, how does it differ from other chat platforms? In this article, we will explore the difference between IQ Chat and other chat platforms.People with a 145 IQ percentile have exceptional cognitive abilities, which means they can solve complex problems, think critically, and learn quickly. On the other hand, people with average intelligence may struggle with more challenging tasks and may need more time to learn new skills. 145 iq percentile, 85 to 115 - Two thirds of us have an IQ in this range: the ’average’ IQ is 100. Over 115 - Only a third of people have an IQ this high. Over 120 - Only 9% of people …, An IQ of 140 is a mixed blessing. On an IQ scale for which the mean is 100 and standard deviation 15, a person with an IQ of 140 is in the 99.616957th percentile. This means that they have scored higher than 99.6% of the population on the test, an achievement equalled or bettered by only 1 in 261 people. The “blessing” part of this high ..., Dec 16, 2022 · A score in the 50th percentile is considered “average” – meaning it is right in the middle of where students in that specific grade score during that time of the year. A score in the 95th percentile means that is it better than 95% of other children in that grade level during that time of the year. , Jul 14, 2021 · Those who are profoundly gifted score in the 99.9th percentile on IQ tests and have an exceptionally high level of intellectual prowess. These students score at least three standard deviations above the norm on the bell curve, so they are at the extreme end of the intelligence, or IQ, continuum. Please refer to “ IQ and Educational Needs ... , 133 IQ: Meaning and percentile. An intelligence quotient score of 133 means you have above-average reasoning and problem-solving ability. It also means you are more likely to attend top schools and work in top fields. A 133 intelligence quota places you between 130 – 140; the percentile for this category is said to be at 98%. , 1) Given data Mean, = 100 Standard de …. Assume that adults have IQ scores that are normally distributed with a mean of u = 100 and a standard deviation o = 20. Find the probability that a randomly selected adult has an IQ less than 124. Click to view page 1 of the table. Click to view page 2 of the table., As I have been encountering multiple people with high IQ, i can say that within the 120-140 range, there isn't actually that much difference (except for some notable exceptions), past 145, the discrepancies become quite more marked until there is a plateau around mid 160 in which it becomes fairly hard again to perceive much variance in the abilities expressed, Find the 28 th percentile. Notice the 0.28 in the "cumulative relative frequency" column. Twenty-eight percent of 50 data values is 14 values. There are 14 values less than the 28 th percentile. They include the two 4s, the five 5s, and the seven 6s. The 28 th percentile is between the last six and the first seven. The 28 th percentile is 6.5 ..., The empirical rule calculator (also a 68 95 99 rule calculator) is a tool for finding the ranges that are 1 standard deviation, 2 standard deviations, and 3 standard deviations from the mean, in which you'll find 68, 95, and 99.7% of the normally distributed data respectively. In the text below, you'll find the definition of the empirical rule ..., 133 IQ: Meaning and percentile. An intelligence quotient score of 133 means you have above-average reasoning and problem-solving ability. It also means you are more likely to attend top schools and work in top fields. A 133 intelligence quota places you between 130 – 140; the percentile for this category is said to be at 98%. , With the rise of chatbots and artificial intelligence, chat platforms have become more advanced and sophisticated. IQ Chat is one such platform that promises to offer a unique experience to its users. But, how does it differ from other chat platforms? In this article, we will explore the difference between IQ Chat and other chat platforms., 90 - 109: Average intelligence. 80 - 89: Low-average intelligence. 70 - 79: Borderline intelligence. 69 and below: Extremely low intelligence. Another IQ test places 85 to 115 as the average range, with 145 as the start of high IQ and 160 or higher as "genius-level." The American Psychiatric Association has developed the following ranges for ..., IQ score. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two …, ... percentile. Also called exceptionally to profoundly gifted; Full scale IQ scores of about 135 to 141+ or a 145+ on either verbal or nonverbal or a specific ..., Here are the celebrity IQ scores you are looking for, up to 143 rows of data. Here are the celebrity IQ scores you are looking for, up to 143 rows of data. ... 145: H. C. Anderson: Writer: Denmark: 145: Hjalmar Horace Greeley Schacht: President of the Reichsbank / Nazi Officer: Germany: 143: Narunato: arealme.com front-end engineer:, If you have IQ of 110, you are placed in the group of average but high average. It is definitely the best group as you can enjoy the benefits of being average but shine bright among the group as well. An IQ 110 scorer can be described as a smart person who is interested in learning and broadening your knowledge., 106. For people between the ages of 55 and 64. 64. IQ score. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest …, IQ to Percentile Conversion. The table below provides IQ to percentile conversion formula . There are three different standard deviations used to IQ measurement: standard deviation of 15 (e.g. Wechsler scale), SD16 (e.g. Stanford-Binet scale) and less frequently used SD24 (e.g. Catell scale). Please note that IQ of 196 with SD15 represents one ... , First, find out what type of intelligence test was used to obtain your IQ score. Next, convert your test score into a percentileranking. This is done by finding out what percentage of people have an IQ score lower than yours. So, if your test score is 120, that means you scored higher than 79% of the population. 3., A decent IQ score is 145. In fact, an IQ 145 indicates that you are very intelligent and sophisticated. An IQ 145 would place you in the highest echelons of this society's highly clever people. This category includes well-known scientists, politicians, businesspeople, and philosophers whose discoveries have impacted the world. , Oct 19, 2020 · 90 - 109: Average intelligence. 80 - 89: Low-average intelligence. 70 - 79: Borderline intelligence. 69 and below: Extremely low intelligence. Another IQ test places 85 to 115 as the average range, with 145 as the start of high IQ and 160 or higher as "genius-level." The American Psychiatric Association has developed the following ranges for ... , IQ 135 and the meaning behind. People with IQ 135 percentile are classified as Very Superior Intelligence, according to Wechsler. They are super talented and likely to succeed in any career. Their abilities and interests are diverse and they can excel in different areas. Some of you may not know, IQ is the abbreviation for Intelligence Quotient., BMI is calculated using your child’s weight and height and is then used to find the corresponding BMI-for-age percentile for your child’s age and sex. BMI-for-age percentile shows how your child’s weight compares to that of other children of the same age and sex. For example, a BMI-for-age percentile of 65 means that the child’s weight ..., For example, if your child has a percentile rank of 16, they fall in the 16thpercentile and scored higher than 16% of children the same age who took the same test. If your child earned a percentile rank of 75 on a standardized test, your child scored as well or better than 75 percent of his peers., The IQ map above shades each country depending on how high the average IQ score in it is. Which Country Has the Highest Average IQ? According to a 2019 study by researchers Richard Lynn and David Becker at the Ulster Institute, the highest average IQ scores in the world belong to the Japanese, with the citizens of Taiwan and Singapore close ..., Army General Classification Test (AGCT or GT) 145 ... (AFQT) 99th percentile California Test of Mental Maturity IQ 137 Cattell B IQ 156 Cattell (Culture Fair) IQ 140 Cattell Culture Free (Test 2B) 39 Cattell Culture Free (Test 3A) 35 ... Intertel will accept Mensa percentile reports as qualifying evidence. LAPSED MEMBERS need not reapply., Use the search feature of the table to locate a particular score or name. If there are any IQ scores that you think we are missing, please let us know! ... 145: link: William Sherman: 145: link: William Hogarth: 145: link: William Garrison: 145: link: Willem Klein: 145: link: Warren Buffet: 145: link: Vladimir Nabokov: 145: link ..., Primarily 99th percentile on standardized tests, although this understates the person’s ability; it is qualitatively different from a Level Three 99th percentile. Also called exceptionally to profoundly gifted; Full scale IQ scores of about 135 to 141+ or a 145+ on either verbal or nonverbal or a specific domain, e.g. fluid or quantitative ..., What IQ Scores Really Mean – IQ score chart percentile. Most iq tests score an individual on a scale of 100. The highest score possible is 145, and the lowest score possible is 61; scores between these two extremes represents just one standard deviation from the mean iq for that group.[5], Dr Alan D. Thompson is an AI expert and consultant, advising Fortune 500s and governments on post-2020 large language models. His work on artificial intelligence has been featured at NYU, with Microsoft AI and Google AI teams, at the University of Oxford’s 2021 debate on AI Ethics, and in the Leta AI (GPT-3) experiments viewed more than 3.5 ... , IQ Scores: IQ Test from 85 belongs to the low (16% rate) IQ Test from 85-115, classified as normal (68% rate) IQ Test from 115-130, kind of intelligence ( 14% rate) IQ Test from 130-145, being very intelligent (rate 2%) IQ Test from 145 onwards, genius or mostly genius (ratio 0.1%) IQ SD 15. IQ SD 16. IQ SD 24., The average IQ is, by definition, 100; scores above 100 indicate a higher-than-average IQ, and scores below 100 indicate a lower-than-average IQ. Theoretically, scores can range from any number below or above 100. In practice, however, they do not meaningfully go much below 50 or above 150. ., 1 The answer about three standard deviations is correct. But you cannot state that someone is 45% smarter. Makes no sense. Nominal, ordinal, interval and ratio are the types of scales used, and IQ is an interval scale with no zero point (an IQ of zero does not mean no intelligence like zero pounds of flour means none).