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Author Question: A researcher states As variable 'a' increases, variable 'b' will decrease, gives an example of which ... (Read 98 times)

jeatrice

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on: Jul 8, 2018
A researcher states As variable 'a' increases, variable 'b' will decrease, gives an example of which of the following?
 
  A) a research problem
  B) a directional hypothesis
  C) a nondirectional hypothesis
  D) a null hypothesis

Question 2

Which health risk would families be most likely to tolerate?
 
  a. Newly built power plant
  b. Smoking cigarettes
  c. Speeding vehicles near playground
  d. Industrial pollution


bbburns21

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Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

B
Voluntarily assumed risks are tolerated better than those imposed by others.


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