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- area under standard normal dist. curve (work shown)
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- Binomial Probabilty
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- mean $792, standard dev $103; find limits of middle 50%
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- Show that the Rand Variables U=X^2+Y^2 and V=X/SqRt(X^2+Y^2)
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- Proof: Expected value of the sum is equal to the sum...
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- mean 300lbs, stand. dev. 50lbs; prob 25 pkgs exceed 8200lbs
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- chi-square test
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