In an effort to determine the most effective way to teach safety principles to a group of employees,
Four different methods were tried. Some employees were given programmed instruction booklets
And worked through the course at their own pace. Other employees attended lectures. A third
Group watched a television presentation, and a fourth group was divided into small discussion
Groups. A high of 10 was possible. Samples of ﬁve tests were selected from each group. The test
Grade results were:
At the 0.01 level, what is the critical value?
A) 1.00
B) 1.96
C) 3.24
D) 5.29

Question

In an effort to determine the most effective way to teach safety principles to a group of employees,
Four different methods were tried. Some employees were given programmed instruction booklets
And worked through the course at their own pace. Other employees attended lectures. A third
Group watched a television presentation, and a fourth group was divided into small discussion
Groups. A high of 10 was possible. Samples of ﬁve tests were selected from each group. The test
Grade results were: 
At the 0.01 level, what is the critical value?
A) 1.00 
B) 1.96 
C) 3.24 
D) 5.29

Quizplus · Accepted Answer

5.29

In an Effort to Determine the Most Effective Way to Teach