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Mathematics 24 Online
OpenStudy (anonymous):

need answer checked. :D What is the median of the data set? 29 23 27 23 31 29 A. 23 B. 25 C. 27 D. 28

OpenStudy (anonymous):

D

OpenStudy (danjs):

the average... add them all up , divide that by how many numbers there are

OpenStudy (anonymous):

so D right

OpenStudy (danjs):

i got C

OpenStudy (anonymous):

one sec

OpenStudy (danjs):

162 / 6

OpenStudy (anonymous):

First, line them according to their value: 23, 23, 27, 29, 29, 31. Then, find the number in the middle. Because there is an even amount of number add the two middle numbers then divide by 2. 27+29=56 56/2 = 28 The answer is D.

OpenStudy (anonymous):

@DanJS

OpenStudy (danjs):

oh the median.. haha i read it as the mean.. sorry

OpenStudy (anonymous):

ohh i was wondering lol. Thanks :)

OpenStudy (danjs):

yeah right D

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