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Author Question: Heidi has been keeping track of what she spends to eat out. The last week's expenditures (in ... (Read 115 times)

corkyiscool3328

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on: Jun 24, 2018
Heidi has been keeping track of what she spends to eat out. The last week's expenditures (in dollars) for meals eaten out were 3.69, 3.95, 4.19, 8.91, 5.49, 12.53, and 5.66 . Calculate the mean amount she spent on meals last week.

Question 2

The difference between the mean of a data set and the individual values of that set is known as the:
 a. variance
  b. standard deviation
  c. residual
  d. mean absolute deviation
  e. quartile


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joshraies

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

6.35

Answer to Question 2

C


corkyiscool3328

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Reply 2 on: Jun 24, 2018
Wow, this really help

ecabral0

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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