In Testing the Hypotheses $H _ { 0 } : \mu =$

Multiple Choice

In testing the hypotheses: $H _ { 0 } : \mu =$ 500 $H _ { 1 } : \mu \neq$ 500, if the value of the Z test statistic equals 2.03, then the p-value is:

A) 0.0424.
B) 0.4788.
C) 0.9576.
D) 0.0212.