Energy-efficient building programming includes grouping programmatic spaces by activity type and occupancy schedule to create a building with clear and consistent heating, cooling, and lighting zones that can help save energy. Energy efficient programming can also include: 1) placing daytime occupied space near the core away from windows or light well to take advantages of energy savings; 2) grouping and linking workshops, offices, or mechanical rooms that require a higher or lower temperature level to a specific thermostat; 3) using windowless rooms and circulation zones as thermal buffers to the building; 4) locating hallways and windowless rooms along the exterior of buildings that will buffer solar energy during winter months and prevailing breezes during summer months Group of answer choices (1 and 3) (2 and 3) (3 and 4) All of the above