5
practice testMultiple Choice

Practice Test

Question 5 • Algebra II

A normal distribution of data has a mean of 90 and a standard deviation of 18 What is the approximate z -score for the value 64 ?

Answer
A
negative 3 point 6
B
negative 1 point 4
C
1 point 4
D
3 point 6
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A normal distribution of data has a mean of 90…