Suppose X is a normally distributed ramdom variable with $=11$ and $=2.$ Find each of the following probabilities.

A$.$p$($x$13$

B$.$p$($x$10\mathrm{.}5$

C$.$p$(12$x$15\mathrm{.}52$

D$.$p$(5\mathrm{.}48$x$13\mathrm{.}72$

Round to three decimal places as needed