Question

HELP ASAP PLSSSSSSS

Answer 1

Answer: Second group

Step-by-step explanation:

The first group the mean is 13
the second group the mean is 20
So its the second one !

Answer 2

Answer:

Group a

Step-by-step explanation:

to find the mean you must add all the numbers then divide by the amount of numbers so

group A is 25

group B is 25

now we add them which is 50

then divide which is 2