Mathematics, 12.02.2020 03:06, drcarver

What percentage of the general U. S. population have bachelor's degrees? The Statistical Abstract of the United States, 120th Edition, gives the percentage of bachelor's degrees by state. For convenience, the data are sorted in increasing order. 17 18 18 18 19 20 20 20 21 21 21 21 22 22 22 22 22 22 23 23 24 24 24 24 24 24 24 24 25 26 26 26 26 26 26 27 27 27 27 27 28 28 29 31 31 32 32 34 35 38

(a) Select the box-and-whisker plot.
(b) Find the interquartile range.
IQR =
(c) Illinois has a bachelor's degree percentage rate of about 26%. Into what quarter does this rate fall?

below Q1between Q1 and the median between the median and Q3above Q3

Answers: 2

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What percentage of the general U. S. population have bachelor's degrees? The Statistical Abstract of...