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Author Question: The value added to and subtracted from a point estimate in order to develop an interval estimate of ... (Read 57 times)

Shelles

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on: Jun 24, 2018
The value added to and subtracted from a point estimate in order to develop an interval estimate of the population parameter is known as the
 a. confidence level.
   b. margin of error.
   c. parameter estimate.
   d. planning value.

Question 2

The objective of smoothing methods is to smooth out
 a. long range forecasts.
 b. wide seasonal variations.
  c. significant trend effects.
  d. random fluctuations.


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debra928

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

b

Answer to Question 2

d


Shelles

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Reply 2 on: Jun 24, 2018
Excellent

helenmarkerine

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

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