Use the data given below to answer the following questions).
In a lower one-tailed hypothesis test, chosen level of significance = 0.10, sample size = 55, and t- test statistic = -1.76.
-Which of the following is the conclusion?
A) This is a high probability and the conclusion is difficult.
B) The null hypothesis is rejected.
C) There are many sampling errors.
D) The null hypothesis cannot be rejected.

Question

Quizplus · Accepted Answer

The critical value for a one-tailed test with 54 degrees of freedom at a 0.10 significance level is approximately -1.296. Since -1.76 is less than -1.296, the null hypothesis is rejected.

Use the Data Given Below to Answer the Following Questions)