Question

TRY THESE
1. Observe the histogram (Fig 5.3) and answer the questions given below.
7
Number of Girls of Class VII →
4
3
2
2
0
125 130 135 140 145 150 155 160
Heights in cm →
Fig 5.3
(1) What information is being given by the histogram?
(i) Which group contains maximum girls?​

Answer 1

Answer:

1) Information being given by the histogram in the given figure is of - no. of girls having the given height in accordance with it.

2) The height group of 140-145 cm has the maximum girls.

Answer 2

Following are the answers:

(1) The pieces of information obtained:

• the range of heights is $125- 160$cm, where 125 cm is minimum and 160 cm is maximum.

• the maximum number is in the range of$140-145$ cm
• the same number (1) is present in the height range $125-130$ and $155-160$
• the same number is (2) present in the height range $130-135$ and $150-155$

(2) The group $140-145$has the maximum number, which is seven.