There is a .02 probability that a customer's visa charge will be rejected at a certain target store because the transaction exceeds the customer's credit limit. what is the probability that the first such rejection occurs on the third visa transaction? a. 0200 b. 0192 c. 0247 d. 0025

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?