The data given below is for 304 randomly selected 10-minute intervals, where the number of people entering the atrium of a large mall were recorded. Calculate the class width. Frequency Number of Guests 80 - 89 90-99 100 - 109 110-119 120 - 129 Class width= 48 87 70 78 21
The data given below is for 304 randomly selected 10-minute intervals, where the number of people entering the atrium of a large mall were recorded. Calculate the class width. Frequency Number of Guests 80 - 89 90-99 100 - 109 110-119 120 - 129 Class width= 48 87 70 78 21
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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
Transcribed Image Text:The data given below is for 304 randomly selected 10-minute intervals, where the number of people
entering the atrium of a large mall were recorded. Calculate the class width.
Number of
Guests
80 - 89
90 - 99
100 - 109
110 - 119
120 - 129
Class width=
Frequency
48
87
70
78
21
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