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Q: What 3 numbers have a mean of 7?
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The mean of the numbers 3 5 7?

The mean of the numbers 3 5 7 is 5.


What is the mean of 7 3 12 4 6 3 4 8 7 3 20?

the mean of those numbers is 7


What is the mean of these numbers: 3, 5, 7, 9?

they are odd numbers


What is the average arithmetic mean of 8 7 7 5 3 2 and 2?

The arithmetic mean of a set of numbers is found by dividing the sum of all the numbers by how many numbers there are. In this case the arithmetic mean is: (8 + 7 + 7 + 5 + 3 + 2 + 2) / 7 ---> because there are 7 pieces of data. = 34 / 7 = 4.857 ( to 3 d.p.)


What is the mean of 5 3 7 3 2?

5 + 3 + 7 + 3 + 2 = 20/5 = 4 The mean of the numbers is 4.


What 3 numbers have a range of 4 and a mean of 5?

The numbers 3, 5, and 7 together have a range of 4 and a mean of 5.


What is the mean of the set of numbers What is the mean of the set of numbers -12 -4 3 7 11?

2


How is the mean found for a set of data?

The mean of a set of data is the average. You find it by adding the numbers and dividing by the amount of numbers. For example 1, 2, 3, 4, 5, 6, 7 mean = 1+2+3+4+5+6+7 / 7 28/7 (28 is the sum of the numbers, 7 is the amount of numbers in the set) The mean is 4.


What is the mean of 7 2 3 2 1?

To find the mean, you add all of the numbers and divide by how many numbers you added together. 7+2+3+2+1=15. 15/5=3. The mean is 3.


Why is it not possible to make a mean of 7 with 3 even numbers?

because in a mean for 7 with three numbers the total of the 3 numbers must be 21 and (even number) + (even number) = (even number) 21 is odd Q.E.D


How do you get the mean using factors in math?

Factors cannot be used to get means. The mean of 3, 7 and 13 is (3+7+13)/3 = 23/3 = 72/3 The numbers whose mean was calculated (3, 7 and 13) were all prime numbers, there were a prime number of them (3), and their sum was prime (23). No factors in sight!


How do you get the mean of a set of numbers?

add up all the numbers you have and then divide this result by how many numbers you have. example to find the mean of the following six numbers 6 7 9 3 3 2 first add up all the numbers = 6+7+9+3+3+2=30 then divide this result by how many numbers there are = 30 / 6 = 5 The mean is 5