Question

find the range of the following marks. 21 ,20 ,25 ,5,10,15,30,12,7,16,9,22​

Answer 1

Answer:

Range= highest term - lowest term

so,first we have to arrange them in order

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

therefore, highest term=30

and lowest term=5

so range = 30-5

=25

therefore range of the given no. is 25

hope this will help you

Answer 2

Range = highest term - lowest term

So first we arrange them in order

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

SO THE HIFHEST TERM =30

AND , THE LOWEST TERM = 5

So range = 30 - 5

Here is your answer

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