Question

the Mark's scored by set of students in a test are 65,97,78,49,23,48,59,98 find the range​

Answer 1

Step-by-step explanation:

Higher data - lowest data

=98-23

=75

Answer 2

$\huge\red{Answer (◍•ᴗ•◍)}$

$\green{1st \: step}$

Find the highest and the lowest data.

i.e. 65, 97, 78, 49, 23, 48, 59, 98

highest data: 98

lowest data: 23

$\green{2nd \: step}$

Subtract both the highest and the lowest data

i.e. 98 - 23 = 75

$\green{3rd \: step}$

There you go! you have found the range..

Answer: 75 range

hope it helps...

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