Multiple Choice
A statistics teacher taught Introductory Statistics to a large lecture class of 200 students. She wanted to calculate the average of the first examination by selecting every eighth student's test score and finding the
Average of these scores. What type of sampling technique is being employed?
A) stratified sampling
B) random sampling
C) cluster sampling
D) systematic sampling
Correct Answer:
Verified
Correct Answer:
Verified
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Q4: Samples are said to be biased samples
Q5: Which of the following is not a
Q6: A sample is said to be _
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Q25: In stratified sampling, the researcher selects intact,