William is planning his wedding and is deciding on the bar package for the reception dinner. The venue offers an open

bar package where William will be charged $$55$ dollars per guest regard less how much a guest drinks. The venue also

offers a consumption$-$based model where William will be charged based on what is consumed by his guests at the end

of the night. Which of the information below is critical for William to make the decision?

Information $1$: How many guests will be at the party

Information $2$: How much each person will drink on average

Information $3$: The average drink cost

Only information $1$ and $2$ are critical to the decision

Only information $1$ and $3$ are critical to the decision

Only information $2$ and $3$ are critical to the decision

All three pieces of information are critical for the decision