1. Find the mean for 2, 5, 9, 4

2. Find the mean for 44, 73, 63

3. Find the mean for 11, 38, 65, 4, 67

Answer 1. 5 Answer 2. 60 Answer 3. 37

1. 5

2. 60

3. 37

Step-by-step explanation:

To find the mean you must add up all the numbers you have in the number set and then divide by the amount of numbers you have in the number set. For example, for number one you add 2+5+9+4, which equals 20, then divide by 4 because that is how many numbers you have in the set. After dividing 20 by 4 you should get 5.