HW2_solutions_and_hints

HW2_solutions_and_hints - HW2 solutions and hints (1) a....

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HW2 solutions and hints (1) a. True. (|) ( ) /() PE F PE F PF =∩ b. False, when () PE PF c. True. ( ) ( ) += + d. False, e.g. ∩= 0 e. True. E FEFF ∩=∩∩ (2) b. (.5)(.9) (.5)(.2) .55 c. ( | ) ( ) (.9)(.5) 9 (| ) ( ) .55 11 P recommend oil P oil P oil recommend P recommend == = d. (.5)(.1) 1 .45 9 = (3) a. (.2)(.95) (.8)(.1)
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This homework help was uploaded on 04/07/2008 for the course STAT 3659 taught by Professor Gerardohernandezdelvalle during the Spring '08 term at Columbia.

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