Question

Range of data 20,40,30,60,80,100,10,70 is:- a) 10 b)100 c)90 d)none of these

Answer 1

Range is the difference between the highest and lowest value.

range=100-10= 90

so, range is 90. option (c)

Answer 2

Answer:

YOUR ANSWER IS IN THE ATTACHMENT.

ANS-c)90

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