In the normal distribution, the z-statistic value for a one tailed probability of 95 percent is __________.
A) 1.215
B) 1.645
C) 1.960
D) 2.326
E) 2.415

Question

Quizplus · Accepted Answer

The z-statistic value for a one-tailed probability of 95 percent is 1.645. This value is used to determine the critical value for a 95% confidence level in a one-tailed test in a standard normal distribution.

In the Normal Distribution, the Z-Statistic Value for a One