The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.3 days and a standard deviation of 2.1 days.

The 90th percentile for recovery times is?

A. 8.89

B. 7.07

C. 7.99

D. 4.32

 

"Get 15% discount on your first 3 orders with us"
Use the following coupon
FIRST15

Order Now