Question 59173
find the probability that he/she has:
a) A checking account given that the customer has a savings account
P(c|s)=[P(c and s)]/[P(s)] = 0.28/0.42
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b) A savings account given that the customer has a checking account
P(s|c)=[P(c and s)]/[P(c)]=0.28/0.74
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Cheers,
Stan H.