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Mathematics 18 Online
OpenStudy (anonymous):

what is the mean of these numbers 9, 1, 5, 9, 5, 7, 9, 7

OpenStudy (anonymous):

@.Sam.

OpenStudy (anonymous):

you have to add them all up and then divide how many numbers there are

OpenStudy (anonymous):

there are 8

OpenStudy (anonymous):

okay so what is all of those numbers added up together?

OpenStudy (anonymous):

47

OpenStudy (anonymous):

9, 1, 5, 9, 5, 7, 9, 7 = 52/ 8 = 6.5

OpenStudy (anonymous):

kk thnx

OpenStudy (anonymous):

welcome.

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