more than 3/4 of Americans eat ice cream at least once a month. about 3/10 of these people eat vanilla ice cream. what fraction of Americans eat vanilla ice cream at least once a month? according to recent statistics , there are about 300 million Americans . about how many of them eat vanilla ice cream at least once a month?

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:

answer: what are the following choices

b). 4320 have a nice day