A sample of 132 motels is selected from a large urban area and the price for a night of lodging for a single room was determined for each motel. The mean rate is computed to be $96 and the standard deviation is $14. One motel charged 460 per night which is the 16th percentile. Another motel charged $120 per night which is the 75 percentile.
1. How many motels charged at least $120 per night.
2. How many motels charged less than $60 per night?
3. If the z-score for a motel is 0.8, what is the price of a single room at the motel (in dollars)?