A penny, a nickel, and a dime are in a box. Bob randomly selects a coin, notes itsvalue, and returns it to the box. He then randomly selects another coin from the box.Show all possible outcomes by drawing a tree diagram or by representing thepossible outcomes as a set of ordered pairs.

b) What is the probability that the same coin will be drawn both times?

c) What is the probability that a nickel will be drawn at least once?

d) What is the probability that the total value of both coins that are selected will

exceed 11 cents?