A researcher, based on his review of relevant scientific studies, believes that there is a relationship between the frequency of a baby's crying and whether it was nursed at set intervals or on a demand schedule
If this belief were tested by experimentally manipulating feeding schedules, the feeding schedule would be called the:
a. independent variable.
b. dependent variable.
c. extraneous variable.
d. control factors.
Answer a % correct 76 a= 76 b= 17 c= 1 d= 6 r = .44
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Indicate whether the statement is true or false
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Indicate whether the statement is true or false
Which section of a paper compares research studies?
a. The discussion b. The introduction c. The final section d. The body of the paper