A sample of 276 adults is selected. The adults are classified according to voter registration status ("registered" or "not registered"). They are also classified according to preferred source of current events information ("television", "newspapers", "radio", or "internet sites"). The results are given in the contingency table below. Television Newspapers Radio Internet sites Registered 49 49 45 36 Not registered 16 15 19 47 What is the relative frequency of adults in the sample who are not registered to vote? Round your answer to two decimal places.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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A sample of 276 adults is selected. The adults are classified according to voter registration status ("registered" or "not registered"). They are also classified
according to preferred source of current events information ("television", "newspapers", "radio", or "internet sites"). The results are given in the contingency
table below.
Television
Newspapers
Radio
Internet sites
Registered
49
49
45
36
Not registered
16
15
19
47
What is the relative frequency of adults in the sample who are not registered to vote?
Round your answer to two decimal places.
Transcribed Image Text:A sample of 276 adults is selected. The adults are classified according to voter registration status ("registered" or "not registered"). They are also classified according to preferred source of current events information ("television", "newspapers", "radio", or "internet sites"). The results are given in the contingency table below. Television Newspapers Radio Internet sites Registered 49 49 45 36 Not registered 16 15 19 47 What is the relative frequency of adults in the sample who are not registered to vote? Round your answer to two decimal places.
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