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2 answers

Mean of a list of numbers (central tendency) is the sum of all the members of the list divided by the number of items in the list, so:

(24+2+25+27+22)/5 = 20

2007-03-10 10:34:37 · answer #1 · answered by Qualtai 3 · 0 0

Throw out 2Km as an anomaly.
Tendence is (27+22)/2 = 24.5

2007-03-10 22:05:51 · answer #2 · answered by ironduke8159 7 · 0 0

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