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Q: What numbers have a mean of 7?

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the mean of five numbers is 6 and the mode is 7 what are the numbers

The mean of the numbers 3 5 7 is 5.

they are odd numbers

Numbers below 7. pH scale is from 1 to 14. 7 is neutral. High numbers mean alkaline, low numbers mean acidic.

Take the sum of the numbers divided by the number of numbers. Mean = (7+8+8+2+10+8+7)/7 = 7.14

2

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.

the mean of those numbers is 7

7

1326

7, 7, 7, 9, 11, 13

2,4,5,6,7,9,11,12 When you have a list of numbers and you want to find the mean you follow a few steps. ~ First add up all the numbers (2+4+5+6+7+9+11+12=56) ~ then divide the sum by how many numbers in the list (56/8=7) So 7 is the mean. If it is easy numbers like this 5,5,5,5,5 then you know that the mean has to be 5 no matter what.

if you mean what are its factors, 1 and 7 are the only whole numbers that go into 7.

Mathematical mean is the same as an average, e.g. sum of all numbers divided by the amount. The sum is 42 and there are six numbers so the mean is 7.

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.)

The "mean" is the average of a set of numbers. Example: The mean of the number set 3,6,4,7,8,12,9 is found by... 1. adding all the numbers together 2. dividing the sum or the numbers by the amount of numbers (in this case 6) The mean/average is 7

No.

33

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

-4

The mean in maths is a group of numbers added up, then divided by the amount of numbers there are. eg. 1 7 8 5 7 4 9 4. 1+7+8+5+7+4+9+4=45. 45 divided by 8= 5.625. Basically it is the average of the 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

If you mean using numbers 2, 3 and 7 then one solution is :- 32 x 7 = 9 x 7 = 63

The geometric mean of two numbers is the square root of the product of the numbers. In your case, the answer is the square root of 42.

To calculate the geometric mean multiply the numbers together and take the nth root (where n is the number of numbers). geometric mean of 8 & 7 is: √(8 x 7) = √56 ~= 7.48