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[[Category:MA375Spring2009Walther]] | [[Category:MA375Spring2009Walther]] | ||
| − | + | If Independent then P(H)*P(T)=P(H∩T) | |
| − | If Independent then P(H)*P(T)=P(H∩T) | + | |
Sample Case: One flip of coin | Sample Case: One flip of coin | ||
Revision as of 20:09, 4 March 2009
If Independent then P(H)*P(T)=P(H∩T)
Sample Case: One flip of coin
P(H)=0.5 P(T)=0.5 P(H∩T)=0 (You can't have both H and T in one flip)
(0.5)*(0.5)≠0 Not independent
