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Q: What is the mean is these numbers 20 12 20 15 8 20 12 10?
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What is the mean average of these numbers 18 12 10 10 25?

The average is 75/5 = 15


What is the mean of the following numbers 12 14 25 10 25 15 11?

The mean (average) of those numbers is 16.


Mean in fractions?

If you have a plot with 5 10 15 13 and 12 the mean is where you add them all up 5+10+15+13+12=55 then, you divide by how many numbers there are in the plot 5 10 15 13 12 so divide by 5 then you have 11. do you get it?


What five numbers have a median of 12 a mode of 10 and mean of 12?

Assuming by "numbers" you mean "whole numbers":{10, 10, 12, 13, 15}If the five numbers are {a, b, c, d, e} with a &le; b &le; c &le; d &le; e, then:median = 12 &rarr; c = 12leaving only two numbers (a, b) &le; 12.mode = 10 &rarr; two or more numbers equal 10 (which is less than 12) &rarr; a = b = 10The final two numbers (d, e) are not equal, both greater than 12, and such that the sum of all five numbers is 60.10 + 10 + 12 + d + e = 60 &rarr; d + e = 28 &rarr; d = 13, e = 15&rarr; {a, b, c, d, e} = {10, 10, 12, 13, 15}[If "numbers" includes "decimal numbers" (ie numbers with a fractional part), then as long as d + e = 28 and 12 < d < e there are infinitely many solutions, eg {10, 10, 12, 12.5, 15.5}, {10, 10, 12, 13.75, 14.25}]


What are 4 different numbers who have a mean of 12?

There are an infinite number of sets-of-4 that all have a mean of 12. Here are a few of them : 12, 12, 12, and 12 10, 11, 12, and 15 5, 10, 15, and 18 5, 7, 13, and 23 -12, 10, 20, and 30 1, 2, 3, and 42


What 5 numbers have a mean of 10 a median of 12 and a mode of 5 and a range of 10?

Because the mode is 5, we know at least two of the numbers are 5. Because the median is 12 and we have five numbers, we know one of them is 12. Because the range is 10 and the smallest number we know so far is 5, we'll try 15 for a fourth number. This gives us: 5, 5, 12, 15 The mean is 10, so we know the sum of all five numbers is 50. The sum of the four numbers we have so far is 5+5+12+15 = 37. Thus, the fifth number is 50-37 = 13. That gives us 5, 5, 12, 13, 15. These five numbers fit all the criteria.


What is the average of 8 12 10 15 7?

The average of the numbers 8, 12, 10, 15 and 7 is 10.4. To work this out, just add up the numbers in the list and divide them by the amount of numbers in the list.


Why is the LCM of 15 12 and 10 60?

If you mean 15, 12, 10 and 60 then the LCM is 60


What is the least common multiple of 16 10 12 15 18?

For the numbers 18, 16, 15, 12, 10 the LCM is: 720


What five numbers have a mean of 15 and a range of 10?

10, 20, 15, 17, 13


What is mean of the prime numbers between 10 and 20?

The mean is 15.


Which number doesn't belong 6 10 12 15?

15 because its an odd number whereas 6, 10 &amp; 12 are even numbers.