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Mathematics 20 Online
OpenStudy (anonymous):

The following test scores were recorded for a student: 73, 70, 68, 67, 76, 72. Find the mean, median, and mode.

OpenStudy (anonymous):

Why do you closed your earlier question?

OpenStudy (anonymous):

To find mean, add all the numbers and divide by the number of observations.

OpenStudy (anonymous):

To find median, arrange in ascending or descending order and the middle term will be your media.

OpenStudy (anonymous):

Mean is the avearge. Add them all and divide by the number of them there are. Median is the middle. Put them all in numerical order, find the center. Mode is the number that occurs the most often. Which you can see easily when you've put them in order usually.

OpenStudy (anonymous):

i know that lol i need to know the answer to see if my answer is right lol

OpenStudy (anonymous):

Then post your answers of what you got, rather than just asking for the answers. What did you get?

OpenStudy (anonymous):

mean-71 median-67 mode-76

OpenStudy (amistre64):

the wolf gives a quick check ....

OpenStudy (amistre64):

how did you get mode as 76?

OpenStudy (amistre64):

your median is off according to the wolf

OpenStudy (anonymous):

wait i think i did it wrong

OpenStudy (anonymous):

Mean yes Median no, Mode no

OpenStudy (anonymous):

median-71 mode-none?

OpenStudy (amistre64):

thats better lol

OpenStudy (anonymous):

new mode yes. new median, still no

OpenStudy (amistre64):

median is 71 ....

OpenStudy (anonymous):

sorry, I did the median wrong, for some reason I got a .5 on that, 71 is right. My fault

OpenStudy (anonymous):

lol

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