Exhibit 18-4
It has been hypothesized that there is no difference in the mathematical accuracy of men and women. A sample of men and women were given math tests. The scores on the tests are given below.
-Refer to Exhibit 18-4. The test statistic equals (using the women as population 1)
A)-5.246
B)0.176
C)0.722
D)2.5

Question

Exhibit 18-4
It has been hypothesized that there is no difference in the mathematical accuracy of men and women. A sample of men and women were given math tests. The scores on the tests are given below. 
-Refer to Exhibit 18-4. The test statistic equals (using the women as population 1)
A)-5.246 
B)0.176 
C)0.722 
D)2.5

Quizplus · Accepted Answer

The Answer of Exhibit 18-4
It has been hypothesized that there is no difference in the mathematical accuracy of men and women. A sample of men and women were given math tests. The scores on the tests are given below. 
-Refer to Exhibit 18-4. The test statistic equals (using the women as population 1)
A)-5.246 
B)0.176 
C)0.722 
D)2.5

Exhibit 18-4 It Has Been Hypothesized That There Is No Difference in Difference