Which box-and-whisker plot is the correct drawing for the following data? 38, 29, 23, 23, 34, 25, 36, 35, 20, 17, 24, 25, 27, 20, 30

Question

Bradley Novak

Mathematics

20 March, 13:37

Which box-and-whisker plot is the correct drawing for the following data? 38, 29, 23, 23, 34, 25, 36, 35, 20, 17, 24, 25, 27, 20, 30

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Answers (1)

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Damian Ibarra · Answer 1

Step-by-step explanation:

38, 29, 23, 23, 34, 25, 36, 35, 20, 17, 24, 25, 27, 20, 30

17 20 20 23 23 24 25 25 27 29 30 34 35 36 38

Number of values = 15

Median = 8th value = 25

First quartile

First quartile would be the half of the median i. e., the 4th value

First quartile = 23

Third quartile

Third quartile would be the half of the median. Start counting from the 9th value.

Third quartile = 34

One whisker would start at 17 and the other would be at 38.