Question

The Height of 20 students of a class (cm) is as given
130 128 133
133 134 130 129 140 140 150
149
149
146
143 129 130 140
154 153 128
143
Prepare Frequency distribution for the above data.​

Answer 1

Answer:

I don't know

Step-by-step explanation:

What r u saying to question

Answer 2

Answer:

Minimum height =131cm

Maximum height =156cm

Range=156-131=25

Number of classes =4

Class range =4