To validate that changes in the participant group resulted from the program:
A) a control group is needed.
B) the sample used is larger than what is used.
C) involvement in the evaluation is restricted to those who attended all program sessions.
D) data collection is done by in-person interview.
Correct Answer:
Verified
Q10: If 60 people enroll for a program
Q11: Confidence level refers to:
A) the certainty of
Q12: A margin of error of 3% means:
A)
Q13: A 95% confidence level with a 5%
Q14: A critical factor contributing to the accuracy
Q16: Using an experimental design to conduct an
Q17: A sample is used for an evaluation
Q18: If a sample is representative of the
Q19: A standard sample size is 100.
Q20: Results of an impact evaluation provide the
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