Question

help and you will receive a brainliest

Answer 1

Answer:

17

Step-by-step explanation:

The mean can be understand as the average of the sum of those numbers, the sum of those numbers would be:

18+16+17+20+21+21+6 = 119

There are 7 numbers total so the mean of those number would be:

= 119 / total of number

= 119 / 7

= 17

Hope this help you :3

Answer 2

Answer:

17.

Step-by-step explanation:

first add all the numbers

18+16+17+20+21+21+6=119

then divide the answers but total numbers present

=119/7 since 7 numbers are there and your answer will be

=119/7=17 so your mean is 17. (option b)