Multiple Choice
To increase productivity, workers went through a training program. The management wanted to know the effectiveness of the program. A sample of seven workers was taken and their daily production rates before and after the training are shown below.
Based on the data, the training program is:
A) effective.
B) ineffective.
C) neither effective nor ineffective.
D) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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