Solve the Problem $65.3$ And a Standard Deviation Of $10.3$ Find P81, Which Separates the Bottom

Multiple Choice

Solve the problem.
-Scores on a test are normally distributed with a mean of $65.3$ and a standard deviation of $10.3$ . Find P81, which separates the bottom $81 \%$ from the top $19 \%$ .

A) 68.3
B) 0.291
C) 74.4
D) 0.88