Question
Find the median of 5, 9, 10, 10, 4, 8, 6, 5 and
12.Solution
To find the median, first we have to arrange the given numbers in ascending order as follows: 5, 9, 10, 10, 4, 8, 6, 5 and 12 4, 5, 5, 6, 8, 9, 10, 10 and 12 Since, number of terms is odd i.e. 9 So, median = [(9 + 1)/2]th term = 5th term Therefore, the median = 8
Find the simplified value of the given expression:
(5 + 13 of 7 - 5.25 of 8 + 63) ÷ 18
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