Study the data on the number of accidents on different days of the week given in the pie chart and answer the question below. [Pie chart — accidents: segment values 16, 22, 14, 30, 45, 23, 30; legend order — Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday; hence Wednesday = 30, Thursday = 45] If the Thursday data is removed and the remaining data is plotted on a pie chart, find the difference (in degrees) between the angle made by Wednesday earlier and now at the centre. (Note: the chart image is in the source paper; verify against the hosted image at publication.)

Subject: Mathematics | Topic: Statistics | Difficulty: MEDIUM

Options

1. (A) 45
2. (B) 30
3. (C) 25
4. (D) 20

Verified Answer

Option (D): 20

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