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1. |
School enrollment figures for a midwestern city are shown in the table below. In a circle graph of school enrollments, what would be the degree measure of the segment representing elementary school enrollment? |
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A. |
131° |
B. |
61° |
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C. |
36.4° |
D. |
134° |
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Hint |
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2. |
Find the measure of the segment of a circle graph representing high school enrollment. |
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A. |
16° |
B. |
18° |
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C. |
134° |
D. |
60° |
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Hint |
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3. |
The land areas of the seven continents are shown. What percentage of the total world land area is Asia? Round to the nearest percent. |
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A. |
35% |
B. |
43% |
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C. |
30% |
D. |
37% |
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Hint |
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4. |
Which circle graph correctly represents the data? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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5. |
Suppose you made a circle graph of the inventions that teens can’t live without listed in the table. Find the number of degrees for each section. |
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A. |
automobile: 25°, cell phone: 7°, microwave oven: 122°, PC: 112°, toothbrush: 36°, other: 58° |
B. |
automobile: 112°, cell phone: 7°, microwave oven: 122°, PC: 58°, toothbrush: 25°, other: 36° |
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C. |
automobile: 112°, cell phone: 36°, microwave oven: 25°, PC: 58°, toothbrush: 122°, other: 7° |
D. |
automobile: 122°, cell phone: 7°, microwave oven: 58°, PC: 25°, toothbrush: 112°, other: 36° |
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Hint |
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