In……………….., the researchers randomly assigns test units to experimental groups.
A) Pre-experimental designs
B) true-experimental designs
C) Quasi-experimental designs
D) all of these
Correct Answer:
Verified
Q2: ………..designs are using constructions that already exist
Q3: Which of the following is not an
Q4: Which of the following are public documents?
A)Newspapers
B)historical
Q5: The purpose of …………is twofold: to organize
Q6: When the hypothesis is verified and found
Q7: The theory when works satisfactorily and is
Q8: When law becomes familiar it becomes a…………..
A)Hypothesis
B)theory
C)fact
D)statement
Q9: When a hypothesis relates to the cause
Q10: When a phenomenon cannot be fully understood
Q11: … ……….hypothesis explains the happenings of a phenomenon.
A)Tentative
B)descriptive
C)explanatory
D)hypothesis
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