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What is the average of the numbers 13 9 19 13 3 14 12 12 9 10 8 12 15 18 13 14 17 15 11 17?
Wiki User
∙ 13y ago
The average of these numbers is 12.7
You calculate this by adding all the numbers up (which in this case equals 254) and then divide by the total number of numbers (which in this case is 20 numbers) 254 divided by 20 equals 12.7
Wiki User
∙ 13y ago
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What are four consecutive numbers that add up to -42?
The numbers are -12, -11, -10 and -9.
The average of 30 numbers is 12.The average of the first 20 of them is 11 and that of the next 9 is 10.The last number is?
50
How do you find the average of data?
You add all the data numbers together and divide it by the amount of numbers.(example:10+11+11+13+15=60 60divide by 5=12. 12 is the answer
What is the average of 10 and 12?
The average is 11.
A set of five numbers has a mode of 12 a median of 11 and a mean of 10 what could the numbers be?
These are your 5 numbers: X X X X X the median (the middle number of a row) is 11, that means: X X 11 X X the mode (the most frequent number in a row) is 12, that means: X X 11 12 12 the mean (the average) is 10, that means: (X+X+11+12+12)/5=10 or: X+X+11+12+12=50 or: X+X=50-12-12-11 or: X+X=15 so the remaining numbers must be 15 combined, and lower then 11, that means they can be: 5 and 10 6 and 9 7 and 8 so you have 3 possible solutions: 5 10 11 12 12 6 9 11 12 12 7 8 11 12 12
What is the average of 8 9 10 11 12?
The mean average of the given numbers is 10
What is the average of the numbers 12 10 13 11 8?
10.8
What are four consecutive numbers that add up to -42?
The numbers are -12, -11, -10 and -9.
The sides of a triangle measure 10 11 and 15 what is the average lenght of the sides?
12. This is because you add the numbers and then divide by the amount of numbers to get an average. So here we add the numbers and divide the total by 3. 10+11+15 = 36. 36/3 = 12.
The average of 30 numbers is 12.The average of the first 20 of them is 11 and that of the next 9 is 10.The last number is?
50
What is the mean of the following numbers 12 14 25 10 25 15 11?
The mean (average) of those numbers is 16.
How do you find the average of data?
You add all the data numbers together and divide it by the amount of numbers.(example:10+11+11+13+15=60 60divide by 5=12. 12 is the answer
What is the average of 10 and 12?
The average is 11.
What is the average of 11 11 9 7 12?
The average is 10... 11+11+9+7+12=50... 50/5=10
How do you write 10 11 12 in roman numbers?
10 = x 11 = xi 12 = xii
What is the average of 9 11 12?
The average of these three numbers is 10.666
A set of five numbers has a mode of 12 a median of 11 and a mean of 10 what could the numbers be?
These are your 5 numbers: X X X X X the median (the middle number of a row) is 11, that means: X X 11 X X the mode (the most frequent number in a row) is 12, that means: X X 11 12 12 the mean (the average) is 10, that means: (X+X+11+12+12)/5=10 or: X+X+11+12+12=50 or: X+X=50-12-12-11 or: X+X=15 so the remaining numbers must be 15 combined, and lower then 11, that means they can be: 5 and 10 6 and 9 7 and 8 so you have 3 possible solutions: 5 10 11 12 12 6 9 11 12 12 7 8 11 12 12
