Approximate the mean for following GFDT. Data Frequency 40-44 1 45-49 1 50-54 3 55-59 60-64 65-69 70-74 75-79 80-84 mean = 5 6 14 22 10

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Approximate the mean for following GFDT.
Data Frequency
1
1
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
mean =
3
5
6
14
22
10
Enter an integer or decimal number [more..
Report answer accurate to one decimal place.
Submit Question
Transcribed Image Text:Approximate the mean for following GFDT. Data Frequency 1 1 40-44 45-49 50-54 55-59 60-64 65-69 70-74 75-79 80-84 mean = 3 5 6 14 22 10 Enter an integer or decimal number [more.. Report answer accurate to one decimal place. Submit Question
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