Question

A worksite program evaluation uses the custodial workers as the treatment group and the rest of the staff as the control group. Is this a good sample?
A. Yes, the sample is clearly defined
B. Yes, separating them like this allows for blinding
C. No, sample is not representative of the population
D. No, a smaller group is unlikely to participate for the duration of the program

Answer 1

Answer:

The correct answer is C

Explanation:

The worksite program evaluation is the one which is defined as the level of the corporate investment at the workplace which is grounded on the value perceived of the programs.

Decision made regarding the value of the health program at the workplace might vary from company to company or even though the stakeholders and the decision maker within the company may take the decision.

So, it is not a good sample as it is not a representative of the population.