A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were as follows. Complete parts (a) through (g). Response Frequency Never 262 Rarely 458 ET Sometimes 926 Most of the time 250 Always 95 (a) Construct a relative frequency distribution of the data. Relative Frequency Response. ☐☐☐☐☐ Never Rarely Sometimes Most of the time Always (Round to three decimal places as needed.) (b) What percentage of respondents answered "Always"? (Round to one decimal place as needed.) (c) What percentage of respondents answered "Never" or "Rarely"?
A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were as follows. Complete parts (a) through (g). Response Frequency Never 262 Rarely 458 ET Sometimes 926 Most of the time 250 Always 95 (a) Construct a relative frequency distribution of the data. Relative Frequency Response. ☐☐☐☐☐ Never Rarely Sometimes Most of the time Always (Round to three decimal places as needed.) (b) What percentage of respondents answered "Always"? (Round to one decimal place as needed.) (c) What percentage of respondents answered "Never" or "Rarely"?
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
![A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were as
follows. Complete parts (a) through (g).
Response
Never
Rarely
Sometimes
Most of the time
Always
Frequency
262
458
926
250
95
(a) Construct a relative frequency distribution of the data.
Relative
Frequency
Response
Never
Rarely
Sometimes
Most of the time
Always
(Round to three decimal places as needed.)
(b) What percentage of respondents answered "Always"?
%
(Round to one decimal place as needed.)
(c) What percentage of respondents answered "Never" or "Rarely"?
%
(Round to one decimal place as needed.)
(d) Construct a frequency bar graph. Choose the correct answer below.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac3be618-b645-4bd8-855b-808ff3fc18d4%2Fadd7a6d7-2c3d-4abf-b350-97f979ffdf7f%2F6yae7q4v_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were as
follows. Complete parts (a) through (g).
Response
Never
Rarely
Sometimes
Most of the time
Always
Frequency
262
458
926
250
95
(a) Construct a relative frequency distribution of the data.
Relative
Frequency
Response
Never
Rarely
Sometimes
Most of the time
Always
(Round to three decimal places as needed.)
(b) What percentage of respondents answered "Always"?
%
(Round to one decimal place as needed.)
(c) What percentage of respondents answered "Never" or "Rarely"?
%
(Round to one decimal place as needed.)
(d) Construct a frequency bar graph. Choose the correct answer below.
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