10
QuizMultiple Choice

Finding Areas within a Normal Distribution — Unit test

Question 10 • SVH #CR Statistical Modeling 25-26

The times for running a 5K for a local charity event are Normally distributed, with a mean time of 28 minutes and standard deviation of 5.4 minutes. Which time represents the 60th percentile?Find the z-table here.

Answer
A
19.6 minutes
B
26.6 minutes
C
29.4 minutes
D
36.4 minutes
The times for running a 5K for a local charity…