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dupoyjohn134 dupoyjohn134
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4 years ago

Question 1.

Selection bias can result from data samples



▸ that are not random.

▸ that compare groups engaged in different activities.

▸ from people who make different choices.

▸ All of these.

Question 2.

In a research project, when the sample used is not random, selection bias occurs.



▸ true

▸ false
Textbook 
Principles of Economics

Principles of Economics


Edition: 12th
Authors:
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kiyomikakiyomika
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4 years ago
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dupoyjohn134 Author
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#2
4 years ago
This site is awesome!
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#3
4 years ago
Slight Smile Good luck on the rest
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