We can reject H 0 if _________.
A) z obt = z crit
B) z obt ≥ z crit
C) z obt ≤ z crit
D) | z obt | ≥ | z crit |

Question

Quizplus · Accepted Answer

In hypothesis testing, we reject the null hypothesis (H0) if the absolute value of the observed test statistic (|zobt|) is greater than or equal to the absolute value of the critical value (|zcrit|). This is because we are interested in the magnitude of the difference from the null hypothesis, regardless of the direction.

We Can Reject H 0 If _________