11) The statistics professor has kept attendance records and recorded the number of absent students per class. The recorded data is displayed in the following bar chart with the frequency of each number of absent students shown above the bars. Frequency 45 40 35 30 25 20 15 10 5 0 How 9 0 many 22 ili.. 13 A) 8 B) 13 42 31 C) 22 D) 43 1 2 3 4 5 Number of Students Absent per Class statistics classes had three or more students absent? 8

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A: The “class width” is the distance between the lower limits of consecutive classes.

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A:

Q: 28 36 7 18 73 21 81 14 65 37 60 52 13 4' 17 1 26 44 76 99 80 10 ZAO 16 58 33 91 49 62 23 71. 25 11…

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