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Mathematics 9 Online
OpenStudy (anonymous):

What is the variance of the following data? If necessary, round your answer to two decimal places. 3 2.99 3.02 3.01 I wanna say three because I get 2.98 but it says to round. is this correct.

OpenStudy (anonymous):

Never mind it's 2.99

OpenStudy (anonymous):

ok

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