Question

What is the median and 1st and 3rd quartile range of 26, 31, 46, 63, 71, and 34
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Answer 1

Explanation:

median= (N+1)/2

OR, 6+1/2

OR,7/2

OR,3.5

the position of median is 3+0.5(4-3)

3+0.5(63-46)

3+0.5×17

3+ 8.5

11.5 answer

Range(R) = H-L

=71-25

46 answer

upper quartile=(N(3+1)/4

=(N×4/4)

=(6×4)/4

=(24)/4

. =4 answer