Teaching SUPER TET - UP Assistant Teacher Mock Test Series Mathematics Statistics Classification of Data
The following table gives the monthly expenditure of two families:
|
|
Expenditure (in Rs.) |
|
|
Items |
Family A |
Family B |
|
Food |
3,500 |
2,700 |
|
Clothing |
500 |
800 |
|
Rent |
1,500 |
1,000 |
|
Education |
2,000 |
1,800 |
|
Miscellaneous |
2,500 |
1,800 |
In constructing a pie diagram to the above data, the radii of the circles are to be chosen by which one of the following ratios?
1
1 : 1
2
10 : 9
3
100 : 91
4
5 : 4