"You run a hotel with 150 rooms. You currently have 102 rooms reserved for a particular upcoming weekend. Historical trends indicate that this far out from the date in question, your booking rate is probably 58%%, If you think you will have a materialization rate of 90 do you expect to have enough rooms for the upcoming weekend? O a) You expect to have more than 10 rooms unused. O b) You expect to be within 10 rooms of being exactly full. O q You expect to have more than 10 guests with no rooms