What Is the Confidence Level of the Following Confidence Interval $\bar { x } \pm 1.96 \left( \frac { \sigma } { \sqrt { n } } \right)$

What is the confidence level of the following confidence interval for ?? $\bar { x } \pm 1.96 \left( \frac { \sigma } { \sqrt { n } } \right)$

A) 95%
B) 98%
C) 99%
D) 196%