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Author Question: A number that describes a characteristic of a population of scores is called a a. descriptive ... (Read 139 times)

oliviahorn72

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on: Jun 20, 2018
A number that describes a characteristic of a population of scores is called a
 
  a. descriptive score. c. statistic.
  b. summary score. d. parameter.

Question 2

Which of the following statements is inferential?
 
  a. The proportion of students having brown hair is 0.64.
  b. The students at Transylvania University gave 116 pints of blood in the last blood drive.
  c. If recycling efforts continue as they have, energy costs will drop by 16.
  d. Professor G. Hi-Man polled his students and found that 74 prefer cumulative exams.


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succesfull

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Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


oliviahorn72

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Reply #2 on: Jun 20, 2018
Thank you


succesfull

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Reply #3 on: Jun 20, 2018
No problem :)


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