A researcher can guarantee the representativeness of the sample by
a. using stratified random sampling.
b. employing simple random sampling procedures.
c. using systematic sampling procedures.
d. using the whole population.
D
You might also like to view...
Creating and viewing art enhances children's development across domains
Indicate whether the statement is true or false
Which one of the following examples most clearly illustrates the role of retrieval in problem solving?
a. Arnie is trying to solve a physics problem on a classroom test. He is so anxious that he can't recall the problem-solving strategies he needs. b. Bradley is looking for something to haul water but doesn't have a bucket. He fails to realize that his plastic wastebasket could easily carry water. c. Charlie is doing a series of addition problems. He overlooks the subtraction sign on the last problem and so adds when he should subtract. d. Doug is angry that another boy stole his bicycle. Rather than report the theft to the police, he steals a bicycle from someone else.
Which of the following is not considered an appropriate method for requesting an interview?
A. Text message B. Phone call C. Face-to-face exchange D. Cover letter
What are the exact limits of 9.8?
What will be an ideal response?