assignment 2

# assignment 2 - 1 b. c. thefirsttoss d)(hh,ht,th,tt 2 Sample...

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1) The coins dropped to the ground   b. both coins dropped to the ground at the exact same time   c. the complement of a head on the first toss would be whatever the other coin happens to be on  the first toss . d) Sample space consist of (hh,ht,th,tt) 2) Sample event: first ball is white. b) Complement: the first ball is white. c) Sample space: [rr,rw,wr,ww] 3) a) P ( A ) = 30 90 =1/3 b) P ( A ' ) = 60 90 = 0.6667 c) P ( A∩ B ) = 10 90 = 0.1111 d) P ( A B ) =

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