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Author Question: _______________ act(s) as a representative of the population. a. The analytics b. The variance c. ... (Read 41 times)

Yolanda

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on: Jun 24, 2018
_______________ act(s) as a representative of the population.
 a. The analytics b. The variance
  c. A sample d. The random variables

Question 2

The difference in a variable measured over observations (time, customers, items, etc.) is known as
 a. observed differences. b. variation.
  c. variable change. d. descriptive analytics.


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ankilker

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

c
RATIONALE: A subset of the population is known as a sample, and it acts as a representative of the population.

Answer to Question 2

b
RATIONALE: Variation is the difference in a variable measured over observations (time, customers, items, etc.).


Yolanda

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Reply 2 on: Jun 24, 2018
Gracias!

deja

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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