Question

Will Medal!!!!Find the interquartile range of the data.












A.
49







B.
35







C.
16







D.
14

Answer 1

I think it's C not sure.

Answer 2

@ShadowLegendX @IconForHire56

Answer 3

Why do you think it's C?

Answer 4

@Alayrhi ???

Answer 5

Because, I think I know it's not a or b...so I thought the answer was maybe c or d

Answer 6

Well, it's not C

Answer 7

interquartile range of {31, 33, 35, 41, 43, 46, 48, 49, 49, 50}

The answer is 14.

Take the median, 44.5 by adding the two numbers in the middle, 43 and 46, then dividing them by 2.

Answer 8

Take the median of the two sides, then find the difference between the two, which is 14, and that is your answer

Answer 9

If you wish you check my work.

http://www.wolframalpha.com/input/?i=interquartile+range+of+%7B31,+33,+35,+41,+43,+46,+48,+49,+49,+50%7D&lk=2

Answer 10

If you need further assistance, either tag me or go here: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6th/v/calculating-interquartile-range-iqr