Use the Age, Frequency table. List lower class limits, upper class limits, class midpoints, class width, class boundaries. Construct a BOTH a relative and cumulative frequency distribution. Does the distribution approximate a normal distribution? Explain in 1 - 2 complete sentences. Age Frequency 20 - 29 3 30 - 39 7 40 - 49 12 50 - 59 9 60 - 69 1
Use the Age, Frequency table. List lower class limits, upper class limits, class midpoints, class width, class boundaries. Construct a BOTH a relative and cumulative frequency distribution. Does the distribution approximate a normal distribution? Explain in 1 - 2 complete sentences. Age Frequency 20 - 29 3 30 - 39 7 40 - 49 12 50 - 59 9 60 - 69 1
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
Use the Age, Frequency table.
- List lower class limits, upper class limits, class midpoints, class width, class boundaries.
- Construct a BOTH a relative and cumulative frequency distribution.
- Does the distribution approximate a
normal distribution ? Explain in 1 - 2 complete sentences.
Age | Frequency |
---|---|
20 - 29 | 3 |
30 - 39 | 7 |
40 - 49 | 12 |
50 - 59 | 9 |
60 - 69 | 1 |
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