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Author Question: The _____ is easily calculated from observing a cumulative percent column. a. median c. mean b. ... (Read 20 times)

cabate

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on: Jun 19, 2018
The _____ is easily calculated from observing a cumulative percent column.
 
  a. median c. mean
  b. mode d. average

Question 2

When the median is lower than the mean, it means that there are some extreme scores with _____ values.
 
  a. high c. unknown
  b. low d. typical


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Leostella20

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A
The cumulative percent column will lead the student to the half way point (50) quickly. The median is always near the half way point.

Answer to Question 2

A
The mean is pulled upward by the high extreme scores, but the median is not; therefore the median remains lower than the mean.


cabate

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Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

bimper21

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Reply 3 on: Yesterday
Excellent

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