Question

Study the two pie charts and answer the questions based on them.Number of units sold in 2005 in New York = 15000
Value of units sold in 2005 in New York = US $16,500,000
Q. By what percent is the average unit price of Acer more than the average unit price of Asus?

• A. 25%
• B. 27.5%
• C. 23.46%
• D. 33.33%
• E. None of the above

Answer 1

The correct option is E None of the above

Average unit price of Acer $=\frac{\frac{6}{100}\times 16500000}{\frac{6}{100}\times 15000}=1100\$$
Average unit price of Asus $=\frac{\frac{11}{100}\times 16500000}{\frac{14}{100}\times 15000}=\frac{11}{14}=1100\$=864\frac{2}{7}\$$
Reqd. Percentage $=\frac{1100-864\frac{2}{7}}{864\frac{2}{7}}\times 100=\frac{3}{11}\times 100=27.27\%$