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"Readability Levels of Magazine Ads," by F.K. Shuptrine and D.D. McVicker, is an article in the Journal of Advertising Research. The following is a list of the number of three-syllable (or longer) words in advertising copy of randomly selected magazine advertisements. 34 21 37 31 10 24 39 10 17 18 32 17 3 10 6 5 6 6 13 22 25 3 52930 4 29 26 5 5 24 38 16 9 10 3 12 10 10 10 15 11 12 13 1 9 43 13 14 32 24 15 LAUSE SALT Use eight classes. (a) Find the class width. (b) Make a frequency table showing class limits, class boundaries, midpoints, frequencies, relative frequencies, and cumulative frequencies. (Round your relative frequencies to two decimal places.) Class Limits Class Boundaries Relative Cumulative Lower-Upper Lower-Upper Midpoint Frequency Frequency Frequency 13 15 11 0-5 6-11 12-17 O 18-23 24-29 30-35 36-41 42-47 (c) Draw a histogram. 0.25 02 $0.15 0.05 0.25 0.1 0 0.25 -- M-C 02 - 12 LL (d) Draw a relative-frequency histogram. 0.05 □- 0-1 6 12 18 24 30 36 42 48 Sumber of Words 612 18 24 30 36 42 48 Number of Words O 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Sumber of Words LL 6 12 18 24 30 36 42 48 Sumber of Word 3 0.25 n 02 0.05 5.5 11.5 17.5 23.5 29.5 35.5 41.547.5 Sumber of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 6 12 18 24 30 36 42 48 Sumber of Words 5.5 11.517.5 23.5 29.5 35.5 41.5 47.5 ther of Words

"Readability Levels of Magazine Ads," by F.K. Shuptrine and D.D. McVicker, is an article in the Journal of Advertising Research. The following is a list of the number of three-syllable (or longer) words in advertising copy of randomly selected magazine advertisements. 34 21 37 31 10 24 39 10 17 18 32 17 3 10 6 5 6 6 13 22 25 3 52930 4 29 26 5 5 24 38 16 9 10 3 12 10 10 10 15 11 12 13 1 9 43 13 14 32 24 15 LAUSE SALT Use eight classes. (a) Find the class width. (b) Make a frequency table showing class limits, class boundaries, midpoints, frequencies, relative frequencies, and cumulative frequencies. (Round your relative frequencies to two decimal places.) Class Limits Class Boundaries Relative Cumulative Lower-Upper Lower-Upper Midpoint Frequency Frequency Frequency 13 15 11 0-5 6-11 12-17 O 18-23 24-29 30-35 36-41 42-47 (c) Draw a histogram. 0.25 02 $0.15 0.05 0.25 0.1 0 0.25 -- M-C 02 - 12 LL (d) Draw a relative-frequency histogram. 0.05 □- 0-1 6 12 18 24 30 36 42 48 Sumber of Words 612 18 24 30 36 42 48 Number of Words O 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Sumber of Words LL 6 12 18 24 30 36 42 48 Sumber of Word 3 0.25 n 02 0.05 5.5 11.5 17.5 23.5 29.5 35.5 41.547.5 Sumber of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 6 12 18 24 30 36 42 48 Sumber of Words 5.5 11.517.5 23.5 29.5 35.5 41.5 47.5 ther of Words

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 13PT
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"Readability Levels of Magazine Ads," by F.K. Shuptrine and D.D. McVicker, is an article in the Journal of Advertising Research. The following is a list of the number of three-syllable (or longer) words in advertising copy of randomly selected magazine advertisements. 34 21 37 31 10 24 39 10 17 18 32 17 3 10 6 5 6 6 13 22 25 3 5 29 30 4 29 26 5 5 24 15 3 16 9 10 3 12 10 10 10 8 11 12 13 1 9 43 13 14 32 24 15 USE SALT Use eight classes. (a) Find the class width. (b) Make a frequency table showing class limits, class boundaries, midpoints, frequencies, relative frequencies, and cumulative frequencies. (Round your relative frequencies to two decimal places.) Class Limits Class Boundaries Relative Cumulative Lower Upper Lower - Upper Midpoint Frequency Frequency Frequency 0-5 6-11 12 17 18 23 O 24-29 30 35 36 41 42-47 (c) Draw a histogram. 0.25 0.2 0.15 0.1 0.05 (d) Draw a relative-frequency histogram. 6 12 18 24 30 36 42 48 Number of Words 0.25 12 18 24 30 36 42 48 Number of Words 0.1 15 0.25 O 0.2 0.05 LL 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 12 18 24 30 36 42 48 Number of Words LE 12 18 24 30 36 42 48 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words
Transcribed Image Text:"Readability Levels of Magazine Ads," by F.K. Shuptrine and D.D. McVicker, is an article in the Journal of Advertising Research. The following is a list of the number of three-syllable (or longer) words in advertising copy of randomly selected magazine advertisements. 34 21 37 31 10 24 39 10 17 18 32 17 3 10 6 5 6 6 13 22 25 3 5 29 30 4 29 26 5 5 24 15 3 16 9 10 3 12 10 10 10 8 11 12 13 1 9 43 13 14 32 24 15 USE SALT Use eight classes. (a) Find the class width. (b) Make a frequency table showing class limits, class boundaries, midpoints, frequencies, relative frequencies, and cumulative frequencies. (Round your relative frequencies to two decimal places.) Class Limits Class Boundaries Relative Cumulative Lower Upper Lower - Upper Midpoint Frequency Frequency Frequency 0-5 6-11 12 17 18 23 O 24-29 30 35 36 41 42-47 (c) Draw a histogram. 0.25 0.2 0.15 0.1 0.05 (d) Draw a relative-frequency histogram. 6 12 18 24 30 36 42 48 Number of Words 0.25 12 18 24 30 36 42 48 Number of Words 0.1 15 0.25 O 0.2 0.05 LL 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words 12 18 24 30 36 42 48 Number of Words LE 12 18 24 30 36 42 48 Number of Words 5.5 11.5 17.5 23.5 29.5 35.5 41.5 47.5 Number of Words
(e) Categorize the basic distribution shape. O uniform O skewed right bimodal O mound-shaped symmetrical O skewed left (f) Draw an ogive. (Graph each point and the closed line segments connecting the points to create your graph. This cannot be done in SALT.) Graph Layers V. No Solution Help Fill 60 55 50 45 40 35 30 125 16 10 Is 6 12 18 24 30 35 42 48 WebAssign. Graphing Tool After you add an object to the graph you can use Graph Layers to view and edit its properties.
Transcribed Image Text:(e) Categorize the basic distribution shape. O uniform O skewed right bimodal O mound-shaped symmetrical O skewed left (f) Draw an ogive. (Graph each point and the closed line segments connecting the points to create your graph. This cannot be done in SALT.) Graph Layers V. No Solution Help Fill 60 55 50 45 40 35 30 125 16 10 Is 6 12 18 24 30 35 42 48 WebAssign. Graphing Tool After you add an object to the graph you can use Graph Layers to view and edit its properties.
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