Exhibit 10-8
In order to determine whether or not there is a significant difference between the hourly wages of two companies, the following data have been accumulated.
-Refer to Exhibit 10-8. The null hypothesis
A)should be rejected
B)should not be rejected
C)should be revised
D)None of these alternatives is correct.

Question

Exhibit 10-8
In order to determine whether or not there is a significant difference between the hourly wages of two companies, the following data have been accumulated. 
-Refer to Exhibit 10-8. The null hypothesis
A)should be rejected 
B)should not be rejected 
C)should be revised 
D)None of these alternatives is correct.

Quizplus · Accepted Answer

The null hypothesis should be rejected if the test statistic falls in the critical region or if the p-value is less than the significance level.

Exhibit 10-8 in Order to Determine Whether or Not There Is a Is