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Mathematics 16 Online
OpenStudy (anonymous):

For the following data set, the box in a box-and-whisker plot is drawn between which two numbers? 18, 18, 8, 17, 16, 5, 9, 8, 8, 12, 17

OpenStudy (amistre64):

the box itself eh ....

OpenStudy (anonymous):

yea

OpenStudy (amistre64):

ideally that is determined by P(25) and P(75)

OpenStudy (amistre64):

how many numbers are there?

OpenStudy (anonymous):

11

OpenStudy (amistre64):

11/4, and 11*3/4 are positions we want to look at

OpenStudy (amistre64):

2.75 and 8.25 i think since these values have decimals; we round up to 3 and 9

OpenStudy (amistre64):

sort the numbers in order from small to big, and pick the 3rd and 9th values

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