Question

given data is the percentage of attendance obtained by 20 students 87cm 58cm 80 CM 36cm 90cm 92cm 98cm 100cm 84cm 85cm 23cm 52cm 60cm 74cm 89cm 91cm 93cm 87cm 24cm 100cm lowest attendance
highest attendance
range​

Answer 1

Given:

Percentage of attendance by 20 student

To find:

lowest attendance

highest attendance

range​

Solution:

As we have given the data as

87cm 58cm 80 CM 36cm 90cm 92cm 98cm 100cm 84cm 85cm 23cm 52cm 60cm 74cm 89cm 91cm 93cm 87cm 24cm 100cm

where

The Highest attendance is 100 cm

The Lowest attendance is 23 cm

The Range is the difference between the highest and lowest value ofo the given data.

So,

The range is

100 - 23

77 cm

lowest attendance = 23 cm highest attendance = 100 cm range​ = 77 cm