
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
Edition 7ISBN: 978-1285448596
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
Edition 7ISBN: 978-1285448596 Exercise 109
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 percent to 31.3 percent of the electorate, an increase of 4.8 percentage points. What percent does this increase represent?
A pre-election survey shows that an independent presidential candidate has increased his popularity from 26.5 percent to 31.3 percent of the electorate, an increase of 4.8 percentage points. What percent does this increase represent?
Explanation
Let us consider that the pre-election su...
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
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