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Author Question: Which of the following is an example of a negative correlation? a. Body weight increases as ... (Read 65 times)

P68T

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Which of the following is an example of a negative correlation?
 
  a. Body weight increases as children get older.
  b. The rate of heart attacks is directly proportional to yearly income.
  c. Shoe size increases as height increases.
  d. The likelihood of owning a baseball card collection decreases with age.

Question 2

In a study examining the effects of time of day (morning or afternoon) and temperature (cool, normal, warm) on worker productivity, the factorial notation would be
 
  a. 2 x 2
  b. 2 x 5
  c. 1 x 6
  d. 2 x 3



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jaykayy05

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Answer to Question 1

D

Answer to Question 2

d




P68T

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Reply 2 on: Jun 19, 2018
Gracias!


xiazhe

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Reply 3 on: Yesterday
Excellent

 

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