Which of the following is an unbiased research sample?
A) a questionnaire emailed to all 18 clients of a social worker has 16 returned completed
B) a survey on self-care posted on a website for cancer patients gets 1,860 responses
C) 20 first-year students are randomly selected and agree to interviews about college transition
D) every student in a class completes a survey about their family's socio-economic status
Correct Answer:
Verified
Q1: In a research study, what is a
Q3: Which of the following is NOT a
Q4: A researcher drawing every other individual from
Q5: How might a random number table be
Q6: What is the technical term for discussing
Q7: What does stratification mean in random sampling?
A)
Q8: An unbiased random sample can produce sampling
Q9: What is a major drawback to cluster
Q10: What can researchers do so cluster sampling
Q11: How does purposive sampling differ from probability
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents