Discuss Peggy's answer to: Normal distribution and standard deviation

A professor would like to use the normal distribution to assign grades such that 5% of students receive A's. If the exam average is 62 with a standard deviation of 13, what grade should be the cutoff ...

Peggy
Peggy Answered:

Thanks.

Add a comment Add your own answer
Liked this answer? Tell your friends about it
Add Your Comment (or add your own answer)
Insert: