Math, asked by kaurgurpreet138, 8 months ago

find the range and mean of following data 21,16,30,15,16,18,10, 24,26,20​

Answers

Answered by nilabh0kvm
3

Answer:

range- 20

mean-19.6

Step-by-step explanation:

range= highest value-lowest value

= 30-10

=20

mean= 21+16+30+15+16+18+10+24+26+20

__________________________

10

=196/10

=19.6

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