Suppose Emerson wins 25% of all staring contests. (a) What is the probability that Emerson wins two staring contests in a row? (b) What is the probability that Emerson wins three staring contests in a row? (c) When events are independent, their complements are independent as well. Use this result to determine the probability that Emerson wins three staring contests in a row, but does not win four in a row. + (a) The probability that Emerson wins two staring contests in a row is (Round to four decimal places as needed.)