Consider the following data set: 3, 4, 6, 7, 9, 9, 11. Identify a number you could add to the set to keep the mean smaller than the median.

Question

Mathematics

Boston Sheppard

7 October, 16:27

Consider the following data set: 3, 4, 6, 7, 9, 9, 11. Identify a number you could add to the set to keep the mean smaller than the median.

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Young · Answer 1

You take to two numbers in the middle and add then (2+4) and that equals 6 so that is your mean. then you take you 6 and then you divide it by 2 (6/2) and that equals, 3 and that is the median.