Question

plz guys solve this. I will mark as brainliest

Answer 1

I hope it helps you can you please choose me as the brainliest

Answer 2

Given observations are 71,89,37,65,54,43,99.

Total number of observations = 7.

We know that Mean = (Sum of observations)/Total number of observations

⇒ (71 + 89 + 37 + 65 + 54 + 43 + 99)/7

⇒ 458/7

⇒ 65.42.

Therefore, Mean of the given observations = 65.42.

Hope it helps!