Ask Question
19 September, 11:10

Given a mean of 24.5 and a standard deviation of 1.7 what is the z score of the value 24 rounded to the nearest tenth?

A.-0.9

B.-0.3

C. 0.3

D. 0.9

+1
Answers (1)
  1. 19 September, 11:19
    0
    The correct answer is B) - 0.3

    Z-scores are found using the formula

    z = (X-μ) / σ

    For this problem, we have

    z = (24-24.5) / 1.7 = - 0.5/1.7 = - 0.3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Given a mean of 24.5 and a standard deviation of 1.7 what is the z score of the value 24 rounded to the nearest tenth? A.-0.9 B.-0.3 C. 0.3 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers