The mean daily production of a herd of cows is assumed to be normally distributed with a mean of $30$ liters, and standard deviation of $3\mathrm{.}4$ liters.

A$)$ What is the probability that daily production is less than $35\mathrm{.}5$ liters?

Answer$=$

$($Round your answer to $4$ decimal places.$)$

B$)$ What is the probability that daily production is more than $20\mathrm{.}7$ liters?

Answer$=$

$($Round your answer to $4$ decimal places.$)$