Find the Margin of Error $\mathrm { n } = 10 , \overline { \mathrm { x } } = 12.8 , \mathrm {~s} = 4.9,95$

Multiple Choice

Find the margin of error.
- $\mathrm { n } = 10 , \overline { \mathrm { x } } = 12.8 , \mathrm {~s} = 4.9,95$ percent

A) $9.35 < \mu < 16.25$
B) $9.96 < \mu < 15.64$
C) $9.31 < \mu < 16.29$
D) $9.29 < \mu < 16.31$