What is the relative frequency of respondents who are in favor of the bill?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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A sample of 306 people is surveyed. The people are classified according to political affiliation ("Democrat", "Republican", or "Independent"). They are also
classified according to opinion on a bill ("in favor of", "opposed to", or "indifferent to"). The results are given in the contingency table below.
In favor of
Opposed to
Indifferent to
Democrat
20
38
41
Republican
20
29
44
Independent
49
37
28
What is the relative frequency of respondents who are in favor of the bill?
Round your answer to two decimal places.
?
Transcribed Image Text:A sample of 306 people is surveyed. The people are classified according to political affiliation ("Democrat", "Republican", or "Independent"). They are also classified according to opinion on a bill ("in favor of", "opposed to", or "indifferent to"). The results are given in the contingency table below. In favor of Opposed to Indifferent to Democrat 20 38 41 Republican 20 29 44 Independent 49 37 28 What is the relative frequency of respondents who are in favor of the bill? Round your answer to two decimal places. ?
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