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lstar1993 lstar1993
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4 years ago

Question 1.

Suppose that a study is released stating that as people increase the number of times they brush their teeth each day, they increase the number of times they go to the gym each week. This is best described as an example of



▸ positive correlation.

▸ negative correlation.

▸ positive causation.

▸ negative causation.

Question 2.

Ravi notices that all of his neighbors who own cats are also divorced, and concludes that cat ownership must result in divorce. Ravi is



▸ correct in his analysis.

▸ confusing correlation and causation.

▸ describing difference-in-differences.

▸ describing regression discontinuity.
Textbook 
Principles of Economics

Principles of Economics


Edition: 12th
Authors:
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johnsykejohnsyke
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4 years ago
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lstar1993 Author
wrote...

4 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Ifekwunigwe
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Yesterday
Thanks for your help!!
ediblefruitz
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2 hours ago
This helped my grade so much Perfect
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