Solve the Problem $\mathrm{z}=1.41$ And $\mathrm{z}=2.83$
A)7 $85 \%$ B) $7.8 \%$ C) $7.9 \%$

Multiple Choice

Solve the problem.
-Find the percent of the area under the standard normal curve between $\mathrm{z}=1.41$ and $\mathrm{z}=2.83$ .

A) 7 . $85 \%$
B) $7.8 \%$
C) $7.9 \%$
D) $7.7 \%$