Use the following table to determine whether or not there is a significant difference between the average hourly wages at two manufacturing companies. What is the point estimate of the difference between the means?
A) 15
B) 0.4
C) 0.8
D) -9

Question

Use the following table to determine whether or not there is a significant difference between the average hourly wages at two manufacturing companies.  What is the point estimate of the difference between the means?
A) 15 
B) 0.4 
C) 0.8 
D) ­-9

Quizplus · Accepted Answer

The Answer of Use the following table to determine whether or not there is a significant difference between the average hourly wages at two manufacturing companies.  What is the point estimate of the difference between the means?
A) 15 
B) 0.4 
C) 0.8 
D) ­-9

Use the Following Table to Determine Whether or Not There