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Mathematics 23 Online
OpenStudy (anonymous):

What is the mean of the data set?Please help 14, 19, 18, 12, 22, 15, 16, 16, 14, 14, 21, 20 A. 16.00 B. 15.75 C. 16.75 D. 19.50

OpenStudy (triciaal):

the mean is the average find the sum of the numbers then divide by the number of numbers you have

OpenStudy (anonymous):

thought it was the one that was the one that should most offten'

OpenStudy (triciaal):

(in this set you have 12 numbers)

OpenStudy (anonymous):

so C

OpenStudy (triciaal):

mode is the MOST often

OpenStudy (anonymous):

o so is it C

OpenStudy (triciaal):

while on this, the median is the middle entry

OpenStudy (anonymous):

thx

OpenStudy (triciaal):

Don't know if C didn't do it what was the total? divide that by 12

OpenStudy (anonymous):

yes it C

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