The below histogram shows the number of literate females in the age group of 10 to 40 years in a town.
(a) Write the classes assuming all the classes are of equal width.
(b) What is the classes width?
(c) In which age group are literate females the least?
(d) In which age group is the number of literate females the highest?

Solution:

(a) The histogram is divided into 6 bars of equal length

Hence, 40 years are divided into 6 parts 10-15, 15-20, 20-25, 25-30, 30-35, 35-40.

(b) The width of the class is 5

(c) Age 10-15 females literate are least

(d) Age 15-20 females literate are highest

✦ Try This: The below histogram shows the number of literate females in the age group of 10 to 40 years in a town.

(a) Write the classes assuming all the classes are of equal width.

(b) What is the classes width?

(c) In which age group are literate females the least?

(d) In which age group is the number of literate females the highest?

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 5

NCERT Exemplar Class 8 Maths Chapter 2 Problem 104

The below histogram shows the number of literate females in the age group of 10 to 40 years in a town. (a) Write the classes assuming all the classes are of equal width, (b) What is the classes width, (c) In which age group are literate females the least, (d) In which age group is the number of literate females the highest?

Summary:

(a) 10-15,15-20, 20-25, 25-30, 30-35, 35-40, (b) The width is 5, (c) Age 10-15 females literate are least, (d) Age 15-20 females literate are highest

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