Question
Defnition of conditional probability:P(a|b) = P(a^b) / P(b) if P(b)>0 Product rule gives an alternative formulation: P(a^b) = P(a|b) P(b) = P(b|a) P(a). Tom has
Defnition of conditional probability:P(a|b) = P(a^b) / P(b) if P(b)>0
Product rule gives an alternative formulation: P(a^b) = P(a|b) P(b) = P(b|a) P(a).
Tom has 2 children. He picks one of them at random and comes by your house; he brings
a girl named
Jennifer (his daughter). What is the probability that Jennifers sibling is a girl?
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Progress Monitoring Data Tracking Organizer
Authors: Teacher'S Aid Publications
1st Edition
B0B7QCNRJ1
