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Author Question: ________ is a precise way to measure a variable. a. Reliability b. Validity c. The hypothesis ... (Read 90 times)

altibaby

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on: Jul 2, 2018
________ is a precise way to measure a variable.
 
  a. Reliability
  b. Validity
  c. The hypothesis
  d. An operational definition

Question 2

Sarah stopped at the supermarket to quickly pick up some milk, bread, cat litter, and a tomato. When she saw the total come up on the screen, she swore that it was a dollar higher than it should be.
 
  But no, the prices were all correct on her receipt. It was just that they had all gone up. So had the cost of clothing, cars, and most everything else. This is called a. the gold standard.
  b. inflation.
  c. increased purchasing power of the dollar.
  d. stored value.


jjorrostieta

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Reply #1 on: Jul 2, 2018
Answer to Question 1

d. An operational definition

Answer to Question 2

b. inflation.


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altibaby

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Reply #2 on: Jul 2, 2018
Thank you


jjorrostieta

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Reply #3 on: Jul 2, 2018
No problemo


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