Z Score Worksheet With Answers

A score of 20 where the mean score of the sample data values is 50.

Z score worksheet with answers. Here the number of airports is information that is not necessary to solve the problem. Albert einstein reportedly had an iq of 160. The definition of standard deviation solving an equation to find a z score differentiating between positive and negative z. Some of the worksheets for this concept are z scores work chapter 5 normal probability distributions chapter 5 normal probability distributions work normal distributions finding probabilities z scores lesson 7 z scores and probability standard deviation and z scores work find the range the standard.

A normal distribution of scores has a standard deviation of 10. This quiz will test you on z scores including. B a score of 80 where the mean score of the sample data values is 30. What is the z score corresponding to a weight of 8 17 ounces.

Convert einstein s iq score to a z score. A score of 60 where the mean score of the sample data values is 40. What is the z score for a student who earned a 75 on the test. The weight of chocolate bars from a particular chocolate factory has a mean of 8 ounces with standard deviation of 1 ounce.

A score of 80 where the mean score of the sample data values is 30. A score that is 30 points below the mean. The z score for this problem is 80 350 100 and is equal to 2 7. What is the difference between einstein s iq and the mean.

Z score formula and probability displaying top 8 worksheets found for this concept. A score that is 20 points above the mean. Some of the worksheets for this concept are chapter 5 normal probability distributions chapter 5 normal probability distributions lesson 7 z scores and probability probability and odds work finding z scores lecture 13 z scores z scores statistics a stats practice. A score of 80 where the mean score of the sample data values is 30.

Other results for z score practice worksheet with answers. Z score practice worksheet name a normal distribution of scores has a standard deviation of 10. The z score for this problem is 20 43 2 and equal to 11 5. Iq scores have a mean of 100 and a standard deviation of 16.

A score that is 10 points below the mean. Iq scores have a mean of 100 and a standard deviation of 16. Finding z score displaying top 8 worksheets found for this concept. Z score formula and probability.

Quiz worksheet goals. A a score of 60 where the mean score of the sample data values is 40. The z score for this problem is 68 67 5 and is equal to 0 2. Find the z scores corresponding to each of the following values.

7 2 z score practice worksheet. Scores on a history test have average of 80 with standard deviation of 6.