Calcula la diferencia positiva de terminos de mayor fraccion si se tienen las siguientes fracciones 12/11 ; 6/5 ; 12/7 ; 4/3 english:
calculates the positive difference in terms of the largest fraction if the following fractions are held 12/11; 6/5; 12/7; 4/3

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:

for future students the answer is b

hope i

-lavira: )