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book Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman cover

Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman

Edition 7ISBN: 978-1285448596
book Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman cover

Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman

Edition 7ISBN: 978-1285448596
Exercise 69
Solve the following increase or decrease problems for the unknown. Round decimals to hundredths and percents to the nearest tenth.
The chart "Chip Rivalry" illustrates the global market share of Intel and AMD processing chips shipped to PC makers in the years before tablet computers became very popular. Use this chart to answer the following questions:
a. From 2004 to 2009, Intel's market share dropped by 2.3 percentage points. What percent decrease in market share does this represent?
b. From 2004 to 2009, AMD's market share increased by 4.7 percentage points. What percent increase in market share does this represent?
Explanation
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The chart "chip Rivalry" illustrates the...

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Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
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