Exhibit 10-1
Salary information regarding male and female employees of a large company is shown below.
-Refer to Exhibit 10-1. The 95% confidence interval for the difference between the means of the two populations is
A)0 to 6.92
B)-2 to 2
C)-1.96 to 1.96
D)-0.92 to 6.92

Question

Exhibit 10-1
Salary information regarding male and female employees of a large company is shown below. 
-Refer to Exhibit 10-1. The 95% confidence interval for the difference between the means of the two populations is
A)0 to 6.92 
B)-2 to 2 
C)-1.96 to 1.96 
D)-0.92 to 6.92

Quizplus · Accepted Answer

The confidence interval for the difference between two means is calculated based on the sample data provided in Exhibit 10-1. The interval of -0.92 to 6.92 suggests that the true difference in population means could be as low as -0.92 or as high as 6.92, with 95% confidence.

Exhibit 10-1 Salary Information Regarding Male and Female Employees of a Large