Question: Time spent on a math assignment appears fairly bell shaped with a mean of 109 minutes and standard deviation of 17 minutes. Use the empirical

 Time spent on a math assignment appears fairly bell shaped with

Time spent on a math assignment appears fairly bell shaped with a mean of 109 minutes and standard deviation of 17 minutes. Use the empirical rule to answer the following questions: a) Approximately 68% of the students spent between and minutes on the assignment. b) Approximately 95% of the students spent between and minutes on the assignment

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!