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Author Question: Highway patrol officers measure the speed of automobiles on a highway using radar equipment. The ... (Read 241 times)

saraeharris

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on: Jun 24, 2018
Highway patrol officers measure the speed of automobiles on a highway using radar equipment. The random variable in this experiment is speed, measured in miles per hour. This random variable is a _____.
 a. discrete random variable
  b. continuous random variable
  c. complex random variable
  d. None of the answers is correct.

Question 2

When the null hypothesis is not rejected, it is
 a. possible a Type I error has occurred.
   b. possible a Type II error has occurred.
   c. not possible a Type II error has occurred.
   d. possible either a Type I or a Type II error has occurred.


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joewallace

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Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

b


saraeharris

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

daiying98

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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