Statistics And Probability Question 332
Question: A pie chart is to be drawn for representing the following data
Items of expenditure Number of families Education 150 Food and clothing 400 House rent 40 Electricity 250 Miscellaneous 160 The value of the central angle for food and clothing would be
Options:
A) 90°
B) 2.8°
C) 150°
D) 144°
Show Answer
Answer:
Correct Answer: D
Solution:
Required angle for food and clothing $ =\frac{400}{1000}\times 360{}^\circ =144{}^\circ $ .
BETA
