176 A nickel a dime, and a quarter are each flipped once. Record the head or tail outcome on each coin. Assume that each coin is balanced. [Hint: Separate answers with a comma. Use capital H and capital T and denote "head" and "tail", respectively. i.e. HTH means head, followed by tail, followed by head] What is the sample sample space of the experiment? Use set notation to describe the following events Exactly two heads are flipped, C= At least two heads are flipped, D = Three heads are flipped, E = Describe the following events in set notation: CUE= DnE = D' = Find the following probablylites: P(C) = P(D) = P(E) = P(CUE) = P(Dn E) = P(D') =