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10. What is the formula to get the angle sector of a pie graph?
A. Angle Sector = Frequency of data/total frequency
B. Angle Sector = (Frequency of data/total frequency) X 10
C. Angle Sector = (Frequency of data/total frequency) X 100
D. Angle Sector = (total frequency/Frequency of data) X 100
ribe how likely or unlikely it is that something will
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Answer:

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In any sector, there are 3 parts to be considered:

The arc length is a fraction of the circumference. The sector area is a fraction of the whole area. The sector angle is a fraction of 360°

If the sector is 20% of the pie chart, then each of these parts is 20% of the whole.

20%×360°

20100×360=72°