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Mathematics 18 Online
OpenStudy (anonymous):

What is the value of n -1 of this data? 3, 12, 15, 25, 30, 40

OpenStudy (amistre64):

again?

OpenStudy (amistre64):

"n" refers to the "number" of data points. how many data points are there?

OpenStudy (anonymous):

6

OpenStudy (amistre64):

the n-1 is equal to 6-1 what is the value of 6-1 ?

OpenStudy (anonymous):

5

OpenStudy (amistre64):

thats all there is to it .....

OpenStudy (anonymous):

oh ok thanks and i posted it again cause nobody helped me the first time

OpenStudy (amistre64):

you might want to review that .... http://openstudy.com/users/faded911#/updates/51b9ff7ce4b0012787fa9b4d

OpenStudy (anonymous):

oh ok i didn't realize what he had said lol

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