Given P(A)=0.39P(A)=0.39, P(B)=0.5P(B)=0.5 and P(B|A)=0.8P(B∣A)=0.8, find the value of P(A\cap B)P(A∩B), rounding to the nearest thousandth, if necessary.

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

10

step-by-step explanation:

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0

hi im bob : l

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