draw a decision tree for this problem. A new minor league team is coming to town and the owners have decided to a new stadium either small or large. The success of the team with regard to ticket sales will either be high or low with probabilities of $0\mathrm{.}75$ and $0\mathrm{.}25,$ respectively. If the demand for tickets is high, the large stadium would provide a payoff of approximately $$20$ million.