Question

135, 150, 139, 128, 151, 132, 146, 149, 143, 141, what is the mean​

Answer 1

here is your answer mate....

Mean = SUM OF ALL NUMBERS/NO. OF NUMBERS.

then... (285+139+128+283+146+149+284)/10 = 1414/10 = 141.4 .

hope it helps you....

Answer 2

Mean(Average)=Sum of all scores/Total no.of scores

Mean= 135+150+139+128+151+132+146+149+143+141 ➗ 10

Mean=1,414 ➗10

=141.4