What is the range of the data set shown below? 12,8,13,9
10,10,15,14
13,6,40,11
15,15,8,7

A.) 36, B.) 34, C.) 32, D.) 30

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:

ratio is 2 : 9

the answer is three

13.5 : 3