Respuesta :

saturns
to find the mean, add up at the numbers and divide by the number of numbers in the set (6)

9 + 4 + 7 + 3 + 10 + 9 = 
9 + 11 + 12 + 10
20 + 22
42 

42 / 6 = 7

the mean is 7.
Salutations!

Find the mean of the data set: 9 4 7 3 10 9

Mean means average. To find the mean of the date set, you need to add up all the given numbers, then, divide the number by the following amount of numbers.

[tex]9+4+7+3+10+9 = 42[/tex]

[tex]42/6 = 7[/tex]

The mean of the data set is 7.

Hope I helped (:

Have a great day!