Question

Calculate mean for 61,62,93,94,85

Answer 1

Answer:

mean = sum of observation / number of observation.

so, mean

61+ 62+ 93+ 94+ 85 \ 5

= 400/5

= 80

Answer 2

Answer:

mean= sum of observation/number of observation.

now,mean

61+62+93+94+85/5

400/5

80.

I hope it's help you