Also find: 1 -Histogram 2 -Graph the cumulative rel. freq. Find 5-number summary.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 78E
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Also find:

1 -Histogram

2 -Graph the cumulative rel. freq.

  1. Find 5-number summary.
  2. Find the mean and standard deviation.

5. Find the shape of the distribution

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Math213 2 10 21 freq R.freq (1) - Word
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Math213 2/10/21
Cumulative Frequency Distribution
Given the following data set:
3
3
4
4
4.
5
5
6
7
7
1
2
3
4
5
8
10
Sum=48
Data X
Frequency X. freg Relative Frequency = X.Freg/ 48 Cumulative Rel. Freg.
3
2
.12
12
12+0
4
3
12
25
37
.12+.25=.37
5
2
10
.21
.58
37+,21=,58
6
.13
.71
.58+.13=.71
7
2
14
.29
100%=1
.71+.29=
48
100%=1
Data set A:
4
4
6
6
7
7
9
12
Find:
Data X
Frequency X. freg Relative Frequency = X.Freg/ 48 Cumulative Rel. Freq.
131 words
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Transcribed Image Text:AutoSave Math213 2 10 21 freq R.freq (1) - Word O Search Chad Mathlin CM ff File Home Insert Design Layout References Mailings Review View Help A Share Comments A X Cut O Find v Calibri (Body) v 12 - A^ A° Aa v 'a- AaBbCcDdEe AaBbCcDdEe AaBbCcD AaBbCcDdE AaBb AaBbCcDdE AaBbccDdEe AaBbCcDdE€ A Copy k Replace Paste BIU v ab x, x² A • ev A v 1 Normal 1 No Spac.. Heading 1 Heading 2 Title Dictate Sensitivity Editor Subtitle Subtle Em... Emphasis A Select v V Format Painter Clipboard Font Paragraph Styles Editing Voice Sensitivity Editor Math213 2/10/21 Cumulative Frequency Distribution Given the following data set: 3 3 4 4 4. 5 5 6 7 7 1 2 3 4 5 8 10 Sum=48 Data X Frequency X. freg Relative Frequency = X.Freg/ 48 Cumulative Rel. Freg. 3 2 .12 12 12+0 4 3 12 25 37 .12+.25=.37 5 2 10 .21 .58 37+,21=,58 6 .13 .71 .58+.13=.71 7 2 14 .29 100%=1 .71+.29= 48 100%=1 Data set A: 4 4 6 6 7 7 9 12 Find: Data X Frequency X. freg Relative Frequency = X.Freg/ 48 Cumulative Rel. Freq. 131 words D Focus 100% 1:56 PM O Type here to search 2/17/2021 < > | 1>
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