The Official Guide For GMAT® Quantitative Review, 2ND EditionThe annual budget of a certain college is to be shown on a circle graph. If the size of each sector of the graph is to be proportional to the amount of the budget it represents , how many degrees of the circle should be used to represent an item that is 15 percent of the budget?
(A) 15°
(B) 36°
(C) 54°
(D) 90°
(E) 150°
Problem Solving
Question: 33
Category: Arithmetic Percents; Interpretation of graphs
Page: 66
Difficulty: 600
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Since the circular graph has to show 15% on the graph paper. So it has to have a same proportion on the graph
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