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The Midyis score is standardized, so 100 is average. Somewhere around 116 would be one standard deviation about average, so that suggests 120 is just above the cusp to be "above average". However, that is just observed score and there is a huge margin of error in such assessments as trying to measuring attainment in the brain is complex. So in reality, what the child actually knows will be somewhere between 108-132 midyis score. From the midyis score alone, it does seem reasonable to ensure that student is prepared to go through university.

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What does a midyis score mean?

Apparently the mean score is 100, and the standard deviation is 15. This means that 67% of the population will score between 85 and 115. Higher scores are better. The company selling the midyis system will give, as well as scores, predictions of what the child should be able to achieve at GCSE level. Schools can then use this to a) track a child's progress compared with their theoretical capability predicted by the test, and b) to see if they have "added value" by raising the child to achieve more (or less) than predicted.


What does an IQ score of 80 mean?

It means that your IQ score is 20 points below the average, the same amount as a person with an IQ of 120 would be above the average.


A Typical College Graduate has an IQ score of 120 What percentage of the population has a higher IQ?

ca. 9 % has an higher IQ.... (IQ 119 90th percentile equals top 10%)


A random sample of 120 students has a test score average with a standard deviation of 11.4 Find the margin of error if c equals 0.90?

i y=use Z-test


Iq scores normally distributed with mean of 100 and standard deviation of 15 how many between 85 and 120 in sample 0f 7000?

The variability of IQ within a population, as with many other measurable characteristics subject to manifold influences (e.g. the height and weight of individuals), appears to follow what is referred to as the normal (gaussian) distribution, otherwise known colloquially as the the bell curve. The area under this curve from one standard deviation below the mean to one standard deviation above the mean is very close to two thirds. More accurately it is about 0.6827. So the answer to your question is 7000 x 0.6827 = 4779. John Smith ---- Hi John Smith, Your answer works for the range of 85 to 115, but the question asked about the range of 85 to 120. I would tackle it this way: First, I would assess the Z-scores for both 85 and 120 with a mean of 100 and standard deviation of 15. The Z-score is the area under the normal curve including and to the left of the statistic in question. Or perhaps more clearly defined, it is the percent chance that your test statistic, or any statistic less than it, has of occurring in the given distribution. The Z-score for 85 in this distribution is 0.158655, and the Z-score for 120 is 0.908788. However, since the score for 120 accounts for everything less than and including 120, it already accounts for the chance of 85 occurring. So, since we know the chance of anything less than or including 85 occurring, we can subtract this from the Z-score for 120 to get the chance of finding a statistic within the range of 85-120. This percentage is 0.750133. Now, our sample size is 7000, and we know that 75.0133% of that sample falls within the range in question, so simply multiply the two to get the answer: 7000 x 0.750133 = approximately 5251 people.

Related Questions

What does a MidYIS score of 85 in skills represent?

it's not a very good score.....


What does a MidYIS score of 126 represent?

A MidYIS score of 126 indicates a student is performing above average in terms of their potential academic ability. The MidYIS assessment, used primarily in the UK for students in their early secondary years, measures cognitive skills and predicts future academic performance. A score in this range suggests that the student is likely to achieve high academic outcomes if they maintain their current level of effort and engagement. Overall, it reflects strong abilities in areas such as reasoning, problem-solving, and comprehension.


What does a MidYIS score of 154 represent?

Hi! An average MidYIS score is 100 so 154 is an extremely good standard. If your child keeps up the effort in achieving their obviously high potential they should be well on their way to A/A* s in GCSE and A-Level. It's highly likely that your child will be accepted into Oxford University if their obvious talent is nurtured and nourished throughout their school years. They are likely to be in the top 1% of the population so maybe MENSA would be an option?


What is midYIS?

An online test


What does a midyis score mean?

Apparently the mean score is 100, and the standard deviation is 15. This means that 67% of the population will score between 85 and 115. Higher scores are better. The company selling the midyis system will give, as well as scores, predictions of what the child should be able to achieve at GCSE level. Schools can then use this to a) track a child's progress compared with their theoretical capability predicted by the test, and b) to see if they have "added value" by raising the child to achieve more (or less) than predicted.


What is percent score of 40 out of 120?

40 correct out of 120 is a score of 33.3%


How many years is 6 score?

1 score=20 year so 6 score = 6 x 20 =120 years


How many calories are in a Score Bar?

There are 120 calories in a score bar.


Half a dozen score?

120.


In the Bible how much is six score?

not sure about the bible, but a score=20, therefore six score=120


What is good score in nata exam?

A good score in the NATA exam can vary depending on the specific college and year, but generally, a score of 120 or above is considered good. A score of 150+ is considered very good and can significantly improve your chances of getting admission into top architecture colleges. Here's a breakdown: Very Good Score: 150+ Good Score: 120-1501   silica.co.in


What fraction equals 120?

120 is an integer, and there is no sensible way to represent it as a fraction.