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Add all of the numbers, and divide the result by how many numbers there are.
21 + 17 + 14 + 28 + 15 = 95
95 / 5 = 19
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∙ 11y ago
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What is the range median mean max min and mode of 12 12 13 13 14 15 17 17 17 19 21 21?
min= 12 max=21 median=17 mode=17 mean=191
What is the mean of 21 15 19 28 10 17 09 15 26 14 10 18 24 12 16?
(21+15+19+28+10+17+9+15+26+14+10+18+24+12+16) / 15 = 16.93 recurring (that is, 16.93333...)
What is the average of 14 15 22 21?
It is: 14+15+22+21 = 72/4 => 18 which is the mean average
What is the mean of 14 18 21 13 19?
17
What is the mode for 15 24 17 14 21 26 30?
There isn't one.
What is the range median mean max min and mode of 12 12 13 13 14 15 17 17 17 19 21 21?
min= 12 max=21 median=17 mode=17 mean=191
What is the mean of 21 15 19 28 10 17 09 15 26 14 10 18 24 12 16?
(21+15+19+28+10+17+9+15+26+14+10+18+24+12+16) / 15 = 16.93 recurring (that is, 16.93333...)
What is the average of 14 15 22 21?
It is: 14+15+22+21 = 72/4 => 18 which is the mean average
What is the variance of 28 27 25 24 21 21 17 16 15 14 14 9 7?
40.828
What is the mean of 14 18 21 13 19?
17
Round 14 and 17 over 21 to the nearest whole number?
It is 15.
What is the mode for 15 24 17 14 21 26 30?
There isn't one.
What is the median for the 21 15 17 16 21?
Order them: 15 16 17 21 21 Find the middle one: 17 That is the median
What is the mean of 17 21 12 20 15?
Sum = 85 Number = 5 So mean = 85/5 = 17
What is the halfway number between -3 over 7 and -15 over 14 equals?
Then number half way between them is their mean average: (-3/7 + -15/14) ÷ 2 = (-6/14 + -15/14) ÷ 2 = -21/14 ÷ 2= -21/28 = -3/4
What is 16 17 21 15 139 up to?
16+17+21+15+139=208
What is the median of 12 13 14 15 16 17 18 19 20 21?
16.5 is the median.
