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Author Question: Arithmetic operations provide meaningful results for variables that a. use any scale of measurement ... (Read 184 times)

MGLQZ

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on: Jun 24, 2018
Arithmetic operations provide meaningful results for variables that
 a. use any scale of measurement except nominal.
   b. appear as non-numerical values.
   c. are quantitative.
   d. have non-negative values.

Question 2

If P(high) = .3, P(low) = .7, P(favorable  high) = .9, and P(unfavorable  low) = .6, then P(favorable) =
 a. .10
  b. .27
  c. .30
  d. .55


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jessofishing

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

c

Answer to Question 2

d


MGLQZ

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

nyrave

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

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