Math, asked by shankunimje617, 3 months ago

Following marks were obtained by 12 students in a mathematics test :

21, 20, 25, 5, 10, 15, 30, 12, 7, 16, 9, 22

The range of the marks is :
(a) 20
(b) 25
(c) 21
(d) 7

Answers

Answered by XxZeeshanarshiALLHA

3

Answer:

marks were obtained by 12 students in a mathematics test :

21, 20, 25, 5, 10, 15, 30, 12, 7, 16, 9, 22

Step-by-step explanation:

ANSWER IS 7

Answered by cutebaby2006

4

Answer:

The range of the marks is 25

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