In a negatively skewed distribution The mean is lower than the median and...

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Answer 1

Answer #1

In a negatively skewed distribution.

a. The mean is lower than the median and the mode.

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A positively skewed distribution is caused by

a. A few extremely high scores

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Median is the average of middle two values when arranging in increasing order.

13,23,27,29

( 23 + 27) / 2 = 50/2 = 25

b. 25

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Answer 2

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