tapethetrash tapethetrash

12-04-2021
Mathematics

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Your teacher has told you that she will drop your "worst" test.
On Test 1 you scored 90 (mean=88, SD = 4)
On Test 2 you scored 88 (mean=79, SD=3)
Which test was "worse"?

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Аноним Аноним

12-04-2021

Test one would be the worst one

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mrnrnrjrnkdkd mrnrnrjrnkdkd

12-04-2021

Test one is the worst, there’s is more.

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