thatgirl91214 thatgirl91214

06-09-2016
Mathematics

contestada

what is the iqr of 23,27,42,45,49,53,62,71,76,80
A. 28
B. 29
C. 57
D. 80

Respuesta :

Аноним Аноним

06-09-2016

The answer is none of those because you find the median of 51 which is Q2 then the lower median is 34.5 and the upper median is 73.4 then you subtract 73.5-34.5=39

Answer Link

garybgajiton garybgajiton

04-05-2020

Answer:

29

Step-by-step explanation:

23, 27, 42, 45, 49, 53, 62, 71, 76, 80

Median: 51

Lower quartile: 42

Upper quartile: 71

Interquartile range: 71 - 42 = 29

Answer Link

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