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Q: What 9 numbers average to 7?

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5 + 9 + 7 = 21/3 = 7 Therefore, the average of the three numbers is 7.

Yes. For example, the average of 5, 7, and 9 is 7.

9+8+7 = 24, divided by 3 (the amount of numbers) = 8

You add all the numbers. Then you divide the numbers by the number that indicates how many numbers you have. For example, the average of 7, 8, and 9 is (7 + 8 + 9) / 3. Here I am dividing by three because there are three numbers.

To find the average, or the arithmetic mean, you add up all the numbers and divide the sum by the number of numbers. So, for example, the average of 6, 7, 9, 12 is (6+7+9+12)/4 =34/4 = 8.5

If you have at least two numbers than you always have a median. If the number of numbers is odd (e.g. you have the number 1, 3, 7, 9, 52), then the median is the middle number when arranged in numerical order (in this example median is 7. If the number of numbers is even (e.g. you have the numbers 1, 3, 7, 9, 52, 103), the the median is the average of the two middle numbers (in this case the average of 7 and 9 which is 8).

Sum of numbers = 40 Count of numbers = 4 Average = Sum/Count = 40/4 = 10

4+8+9= 21 divide 21 by 3 (you have three numbers) = 7

6 + 10 + 8 + 7 + 9= 40----------you have 5 integers, so......40/5= 8=====the arithmetic average, or the mean of these numbers

Sample size: 12 Sorted sample: 3, 5, 6, 6, 7, 7, 8, 9, 9, 9, 10, 10 Middle numbers: 7, 8 Average of middle numbers, known as median: 7.5

Add the six numbers then divide by that six. 3+7+9+10+10+9 = 48 48 / 6 = 8

The two numbers would be 7 and 9. 7 times 9 = 63 7 + 9 = 16

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