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by Javoni » Mon Oct 22, 2012 10:56 am
Here we go:
Days from 1 to 4 got $96
Days from 5 to 11 got $84
Days from 12 to 15 got $80
Days from 16 to 18 got $70
Days from 19 to 20 got $48

From above days find the median, i.e. find the median in 20 consecutive days from 1,2,3.....20. It is easy to notice that the median is 10 and 11 days (1st thorugh 9th - 9 days) and (12th through 20th - 9 days). Hence, the median would be (84+84)/2 or just 84, or (B)

pratik.rossonero wrote:Can anyone please explain how B is the answer? Thanks.[/spoiler]
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