For the following ztest statistic compute the pvalue assumin

For the following z-test statistic, compute the p-value assuming that the hypothesis test is a one-tailed test: z = -1.55.

Solution

Zo =-1.55
P-Value : Left Tail - Ha : ( P < -1.55 ) = 0.0606

Note: Value of Zo is negative only if it is left tailed one