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Author Question: What is the first step in calculating a confidence interval? a. Calculate the sample mean. b. ... (Read 134 times)

Melani1276

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on: Jun 28, 2018
What is the first step in calculating a confidence interval?
 a. Calculate the sample mean.
 b. Calculate the sample standard deviation.
 c. Estimate the standard error of the mean.
 d. Determine the Z-value associated with the desired confidence level.

Question 2

The Consumer Processing Model (CPM) relates with which of the following terms?
 a. spontaneity
 b. pure passion
 c. pure reason
 d. irrationality


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catron30

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Reply #1 on: Jun 28, 2018
Answer to Question 1

a

Answer to Question 2

c


Melani1276

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Reply #2 on: Jun 28, 2018
Thank you


catron30

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Reply #3 on: Jun 28, 2018
No problemo


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