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Author Question: Calculate the X for this distribution of scores. 98 98 90 87 85 80 78 78 72 70 68 Standard Text: ... (Read 43 times)

jeatrice

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on: Jul 8, 2018
Calculate the X for this distribution of scores. 98 98 90 87 85 80 78 78 72 70 68 Standard Text: Record your answer rounding two decimal places.
 
  What will be an ideal response?

Question 2

The movement for evidence-based medicine originated in a Canadian university.
 
  A) True
  B) False


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asware1

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Reply #1 on: Jul 8, 2018
Answer to Question 1

82.18
Rationale : The mean (X) is calculated by adding all scores and dividing that by the total number of scores.

Answer to Question 2

A


jeatrice

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Reply 2 on: Jul 8, 2018
YES! Correct, THANKS for helping me on my review

Liddy

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Reply 3 on: Yesterday
Excellent

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