If We Take a Sample of Size N = 100 $\mu$

Multiple Choice

If we take a sample of size n = 100 from a population with $\mu$ = 400 and $\sigma$ = 20,find P(395.4 < $\bar { x }$ < 404.6) .

A) 0.9786
B) 0.9878
C) 0.1732
D) 0.5398
E) 0.8413