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Q: What is the mean of this set 15 22 19 20 29 18 25 19 31?
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What is the mean of data set 18 15 22 18 25 19 23?

The mean = The sum of all the values ÷ The number of values. 18 + 15 + 22 + 18 + 25 + 19 + 23 = 140 : Number of values = 7 Mean = 140 ÷ 7 = 20


What is the mean median and mode for24 15 and 18?

The mean is 19. The median is 18. There is no mode.


What is the mean of 18 18 15 18 18 24 21 21 24 13?

19


What would be the mean median mode and range be for this set of numbers 19 22 21 20 19 and 18?

mean = 19.833... median = 19.5 mode = 19


what is the mean of 1 3 15 18 23?

the answer is 30 its the sum of all these numbers then divide by 2


What is the range of 20 20 20 20 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 16 16 16 15 15?

5


Whole numbers between 15 and 19?

They are 15, 16, 17, 18 & 19.


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 mean of the data set 21 25 21 19 16 18 19 19 16 24 21 21 17 26 20 23 20 21 20?

20.37 is the mean.


What is the mean of 15 16 17 18 19 20 21?

I added up all the numbers to get 126, then i divided that all by 7 to get 18. your final answer is 18.


What is the mean of 21 19 12 18 and 20?

Mean (12, 18, 19, 20, 21) = 18


How old are teens in Paraguay?

Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.Teens in Paraguay are either 13, 14, 15, 16, 17, 18 or 19 years old.