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Here is a data set: 66 53.9 68 67.1 60.2 52.5 55.1 Data range 61 50.8 45.2 56.7 55.6 57.4 62.8 46.8 56.3 57.3 53.9 69.7 65.3 58.2 56.3 59.3 45.2 65.6 60.6 56.5 51.1 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class should contain its lower class limit and each sequential lower class limit should increase by increments of the class width. In that the data appears to be discrete, use a closed-interval to label each class. Frequency

Here is a data set: 66 53.9 68 67.1 60.2 52.5 55.1 Data range 61 50.8 45.2 56.7 55.6 57.4 62.8 46.8 56.3 57.3 53.9 69.7 65.3 58.2 56.3 59.3 45.2 65.6 60.6 56.5 51.1 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class should contain its lower class limit and each sequential lower class limit should increase by increments of the class width. In that the data appears to be discrete, use a closed-interval to label each class. Frequency

MATLAB: An Introduction with Applications
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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Here is a data set: 66 61 50.8 45.2 53.9 56.7 55.6 57.4 68 62.8 46.8 56.3 67.1 57.3 53.9 69.7 60.2 65.3 58.2 56.3 52.5 59.3 45.2 65.6 55.1 60.6 56.5 51.1 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class should contain its lower class limit and each sequential lower class limit should increase by increments of the class width. In that the data appears to be discrete, use a closed-interval to label each class. Data range Frequency
Transcribed Image Text:Here is a data set: 66 61 50.8 45.2 53.9 56.7 55.6 57.4 68 62.8 46.8 56.3 67.1 57.3 53.9 69.7 60.2 65.3 58.2 56.3 52.5 59.3 45.2 65.6 55.1 60.6 56.5 51.1 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Your classes should be labeled using interval notation. Each class should contain its lower class limit and each sequential lower class limit should increase by increments of the class width. In that the data appears to be discrete, use a closed-interval to label each class. Data range Frequency
Expert Solution
Step 1: Determine the given variables.

The data is given with n=28 values.

Data:

66
61
50.8
45.2
53.9
56.7
55.6
57.4
68
62.8
46.8
56.3
67.1
57.3
53.9
69.7
60.2
65.3
58.2
56.3
52.5
59.3
45.2
65.6
55.1
60.6
56.5
51.1
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