The mean daily production of a herd of cows is assumed to be normally distributed with a mean of 31 liters, and standard deviation of 5.7 liters.

A) What is the probability that daily production is less than 37.1 liters?

Answer= (Round your answer to 4 decimal places.)

B) What is the probability that daily production is more than 22.8 liters?

Answer= (Round your answer to 4 decimal places.)

Warning: Do not use the Z Normal Tables...they may not be accurate enough since WAMAP may look for more accuracy than comes from the table.