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What is the definition of arithmetic mean?
It is the sum of all of the numbers, divided by the number of numbers. For example, what is the arithmetic mean of this set of numbers: 8, 6, 4, 2 ? Add up the numbers: 8+6+4+2=20. The number of numbers is 4; so divide 20 by 4 to get 5, which is the arithmetic mean.
What is the mean of these numbers 2 6 9 7?
Sum = 24 Count = 4 Mean = Sum/Count = 24/4 = 6
What is mean of numbers 2 6 9 4 4?
Oh, dude, you've got a bunch of numbers there! So, the mean of a set of numbers is just the average, you know, like when you add them all up and then divide by how many numbers there are. So, for 2, 6, 9, 4, and 4, you'd add them up and divide by 5 to get the mean. Math, man, it's wild!
How do you solve the mean?
to solve the mean, you add up all the numbers. then you divide it by the amount of numbers there are.ex. 2, 4, 6= 12 divided by 3= 4
What two numbers add to 4 and when multiplied together equal -12?
-8
