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book Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman cover

Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman

Edition 8ISBN: 978-1305585454
book Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman cover

Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman

Edition 8ISBN: 978-1305585454
Exercise 119
Solve the following word problems for the unknown. Round decimals to hundredths and percents to the nearest tenth when necessary.
A pre-election survey shows that an independent presidential candidate has increased his popu­larity from 26.5% to 31.3% of the electorate, an increase of 4.8 percentage points. What percent does this increase represent
Explanation
Verified
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Let us consider that the pre-election su...

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Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman
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