Use the data given below to answer the following question(s).
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 t-test statistic value of -1.76 falls in the left tail of the distribution with a level of significance of 0.10, indicating that the null hypothesis can be rejected. Therefore, the decision is to reject the null hypothesis.

Use the Data Given Below to Answer the Following Question(s)