4. Consider the following frequency distribution below: Classes 11-21 22-32 19 33-43 31 44-54 39 55-65 45 66-76 29 77-87 15 88-98 n= ? Determine the value of the mean using the: a. Midpoint method b. Unit deviation method

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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4. Consider the following frequency distribution below:
Classes
11-21
22-32
19
33-43
31
44-54
39
55-65
45
66-76
29
77-87
15
88-98
n = ?
Determine the value of the mean using the:
a. Midpoint method
b. Unit deviation method
Transcribed Image Text:4. Consider the following frequency distribution below: Classes 11-21 22-32 19 33-43 31 44-54 39 55-65 45 66-76 29 77-87 15 88-98 n = ? Determine the value of the mean using the: a. Midpoint method b. Unit deviation method
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