METHODS OF DATA ANALYSIS
MEASURES OF CENTRAL TENDENCY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Find the range.7, 1, 1, 7, 1, 4, 1
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6
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5
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7
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3
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Explanation:
Detailed explanation-1: -In this case, the data range is 7−1=6 7-1 = 6 .
Detailed explanation-2: -Algebra Examples Since there is one value of y for every value of x in (4, 1), (5, 1), (6, 1), (7, 1) ( 4, 1 ), ( 5, 1 ), ( 6, 1 ), ( 7, 1 ), this relation is a function.
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