Question: A mandatory competency test for high school sophomores has a normal distribution with a mean of 400 and a standard deviation of 100. a) The
A mandatory competency test for high school sophomores has a normal distribution with a mean of 400 and a standard deviation of 100.
a) The top 3% of students receive $500. What is the minimum score you would need to receive this award?
b) The bottom 1.5% of students must go to summer school. What is the minimum score you would need to stay out of this group?
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
