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Author Question: Under the normal curve, if the mean of the distribution of raw scores is equal to 68, then its ... (Read 44 times)

storky111

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on: Jun 20, 2018
Under the normal curve, if the mean of the distribution of raw scores is
  equal to 68, then its equivalent z score is equal to
 
  a. 10
  b. 1
  c. 0
  d. cannot tell, since the SD is not given

Question 2

If Omega University had a total student enrollment of 600, and 5999 of
  these students were selected for testing, the group being test would constitute
 
  a. sample
  b. a population
  c. a parameter
  d. a statistic


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zenzy

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

c

Answer to Question 2

a


storky111

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  • Posts: 561
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

cici

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Reply 3 on: Yesterday
Wow, this really help

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