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Author Question: Prevalence refers to the number of first-time occurrences of some event during some time period. ... (Read 157 times)

roselinechinyere27m

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on: Jun 22, 2018
Prevalence refers to the number of first-time occurrences of some event during some time period.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Survey studies are seriously flawed because they do not attempt to select people who are representative of the United States population as a whole.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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14vl19

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Reply #1 on: Jun 22, 2018
Answer to Question 1

False

Answer to Question 2

False


roselinechinyere27m

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Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

Zebsrer

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Reply 3 on: Yesterday
Wow, this really help

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