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September 20, 2014

September 20, 2014

Posted by **Maria** on Tuesday, February 19, 2013 at 5:06pm.

- Statistics (?) -
**PsyDAG**, Tuesday, February 19, 2013 at 7:11pmIs the final grade based on the cumulative amount or an average?

Cumulative

.15(88) + .225(76+63) + .4(100) = ?

Average

[.15(88) + .225(76+63) + .4(100)]/4 = ?

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