Period Z Score Worksheet 1 A normal distribution of scores

Last updated: 1/31/2023

Period Z Score Worksheet 1 A normal distribution of scores has a standard deviation of 10 Find the z scores corresponding to each of the following values a A score of 60 where the mean score of the sample data values is 40 b A score that is 30 points below the mean c A score of 80 where the mean score of the sample data values is 30 d A score of 20 where the mean score of the sample data values is 50 2 IQ scores have a mean of 100 and a standard deviation of 16 Albert Einstein reportedly had an IQ of 160 a What is the difference between Einstein s IQ and the mean b How many standard deviations is that c Convert Einstein s IQ score to a z score