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Author Question: Dr. Hines is interested in studying how indoor lighting can influence people's moods during the ... (Read 146 times)

Beheh

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on: Jun 19, 2018
Dr. Hines is interested in studying how indoor lighting can influence people's moods during the winter. A sample of 100 households is selected. Fifty of the homes are randomly assigned to the bright-light condition where Dr. Hones replaces all the lights with 100-watt bulbs. In the other 50 houses, all the lights are changed to 60-watt bulbs. After two months, Dr. Hines measures the level of depression for the people living in the houses. In this example, the level of depression is the ____ variable.
 
  a. dependent
 b. extraneous
 c. correlational
  d. independent

Question 2

The process of making an inference that the results observed in a sample would hold in the population of interest is called ____.
 
  a. generalizing
  b. deducing
 c. modeling
 d. inducing


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kjo;oj

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Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

a


Beheh

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Reply #2 on: Jun 19, 2018
Thank you!


kjo;oj

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Reply #3 on: Jun 19, 2018
Happy to help


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