A recipe for a cake calls for 1 1/2 cups of sugar. Madison wants to make 1/2 of the recipe to make a cake to share with her little sister. How many cups of sugar will she need? Madison decides to make 2 cakes so that she may share it with the students in her class. How many cups of sugar will she need?

Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.