Select the correct answer. Each side of a square is (I – 5)
units. Which expression can be used to represent the area of the square?
I 2 - 101 – 25
12 - 51 - 10
12 – 101 + 25
2 - 51 + 10

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)