Use the given frequency distribution to find the (a) class width. (b) class midpoints. (c) class boundaries. Temperature (°F) Frequency 35-37 1 38-40 3 41-43 5 44-46 11 47-49 7 50-52 7 53-55
Use the given frequency distribution to find the (a) class width. (b) class midpoints. (c) class boundaries. Temperature (°F) Frequency 35-37 1 38-40 3 41-43 5 44-46 11 47-49 7 50-52 7 53-55
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Use the given frequency distribution to find the
(a) class width.
(b) class midpoints.
(c) class boundaries.
|
Temperature
(°F)
|
Frequency
|
|
---|---|---|---|
35-37
|
1
|
|
|
38-40
|
3
|
|
|
41-43
|
5
|
|
|
44-46
|
11
|
|
|
47-49
|
7
|
|
|
50-52
|
7
|
|
|
53-55
|
1
|
|
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Part 1
(a) What is the class width?
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