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WorksheetsChapter 4: Designing Studies
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
Question 1: A researcher is testing a company's new statin remover...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice E
2.
Question 2: A researcher observes that , on average, the number of traffic violations...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice D
3.
Question 3: A researcher is testing the effect of a new fertilizer on crop growth. He marks 30 plots...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice D
4.
Question 4: A large suburban school wants to assess...
a)
Choice B
b)
Choice C
c)
Choice D
d)
Choice E
5.
Question 5: Eighty volunteers who currently use a certain brand of medication to reduce blood pressure...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice E
6.
Question 6: To determine employee satisfaction at a large company, the management selects and SRS...
a)
Choice B
b)
Choice C
c)
Choice D
d)
Choice E
7.
Question 7: For a certain experiment you have 8 subjects, of which 4 are female and 4 are male...
a)
Choice A
b)
Choice B
c)
Choice D
d)
Choice E
8.
Question 8: An article in the student newspaper of a large university...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice D
9.
Question 9: A new cough medicine was given to a group of 25 subjects...
a)
Choice A
b)
Choice B
c)
Choice C
d)
Choice D
10.
Question 10: 100 volunteers who suffer from anxiety...
a)
Choice B
b)
Choice C
c)
Choice D
d)
Choice E
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