Practice Questions on Pie Charts
Data Interpretation

Common Information

Use the pie charts below to answer the following questions.

The pie chart in Figure (a) shows the distribution of the New York market share by value of different computer companies in 2005.

Common information image for Pie Charts, Data Interpretation:1665-1

The pie chart in Figure (b) shows the distribution of the New York market share by volume of different computer companies in 2005.

Number of units sold in 2005 in New York = 1,500

Value of units sold in 2005 in New York = US $$$ 1,650,000.

Moderate Pie Charts Question - 31

Q31.

Common Information Question: 1/3

In 2005, the average unit sale price of an IBM PC was approximately (in US $$$)

A.

3,180

B.

2,800

C.

393

D.

3,080

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Moderate Pie Charts Question - 32

Q32.

Common Information Question: 2/3

For the year 2005, which company has realised the lowest average unit sales price for a PC?

A.

Commodore

B.

IBM

C.

Tandy

D.

Cannot be determined

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Moderate Pie Charts Question - 33

Q33.

Common Information Question: 3/3

Over the period 205-06, if sales (value-wise) of IBM PCs increased by 50% and of Apple by 15%, assuming that PC sales of all other computer companies remained the same, by what percentage (approximately) would the PC sales in New York (value-wise) increase over the same period?

A.

16.1%

B.

18.3%

C.

14.5%

D.

None of these

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Common Information

The following pie chart represents the break-up of Raju’s monthly Expenses.

Common information image for Pie Charts, Data Interpretation:1668-1

Moderate Pie Charts Question - 34

Q34.

Common Information Question: 1/5

If Raju spent Rs 4500 more on food and transport together than he spent on rent, then find his monthly expenses.

A.

Rs 15,000

B.

Rs 25,000

C.

Rs 30,000

D.

Rs 35,000

E.

Rs 40,000

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Moderate Pie Charts Question - 35

Q35.

Common Information Question: 2/5

If Raju increased his savings, which is currently 10% of his income, by 20% and reduced his expenses by 20%, then his savings would be what percentage of his expenses?

A.

10.25%

B.

12.50%

C.

15.33%

D.

16.66%

E.

20.75%

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