Shoes of the following brands are sold in Nov. 2007 at a shoe store. Construct a pie chart for the data.

Prepare a histogram from the frequency distribution table obtained in question 93.

The weights (in kg) of 30 students of a class are:

39, 38, 36, 38, 40, 42, 43, 44, 33, 33, 31, 45, 46, 38, 37, 31, 30, 39, 41, 41, 46, 36, 35, 34, 39, 43, 32, 37, 29, 26.

Prepare a frequency distribution table using one class interval as (30 – 35), 35 not included.

(i) Which class has the least frequency?

(ii) Which class has the maximum frequency?

The following pie chart depicts the expenditure of a state government under different heads.

(i) If the total spending is 10 crores, how much money was spent on roads?

(ii) How many times is the amount of money spent on education compared to the amount spent on roads?

(iii) What fraction of the total expenditure is spent on both roads and public welfare together?

The following data represents the different number of animals in a zoo. Prepare a pie chart for the given data.