Question: The time it takes to complete a test is normally distributed with a mean of 45 minutes and a standard deviation of 12 minutes If

 The time it takes to complete a test is normally distributed

with a mean of 45 minutes and a standard deviation of 12

The time it takes to complete a test is normally distributed with a mean of 45 minutes and a standard deviation of 12 minutes If Nick took an hour and 8 minutes to complete the test find his z score to the nearest hundredth of a second

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!