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Author Question: The __________ can be interpreted as the number of standard deviations a data value is from the mean ... (Read 155 times)

nenivikky

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on: Jun 24, 2018
The __________ can be interpreted as the number of standard deviations a data value is from the mean of all the data values.
 a. skewness
  b. coefficient of variation
   c. z-score
  d. correlation coefficient

Question 2

Let A, B, and C be the amounts invested in companies A, B, and C. If no more than 50 of the total investment can be in company B, then
 a. B  5
  b. A  .5B + C  0
  c. .5A  B  .5C  0
  d. .5A + .5B  .5C  0


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xoxo123

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

c

Answer to Question 2

d


nenivikky

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Reply #2 on: Jun 24, 2018
Correct answers!


xoxo123

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Reply #3 on: Jun 24, 2018
Great! Please up vote :D


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