All rooms have closets, twin beds, small chests of drawers, desks, and lamps. In the single rooms, some of the rooms have 2 drawers under the bed creating storage space. Each desk has 4 drawers.
Dressers are part of the closets.
There are an average of four outlets in each room. No, except as part of the desk. Stimson has a number of different room types varying in shape, size, and whether they were designed for one person or two. Here is a listing of the room types and dimensions. The measurements were taken from an architectural program and may be off by a couple of inches.