27. What is the temperature that degree days is compared to?

a. 75F

b. 65F

c. 55F

d. 45F

28. This is the temperature at and below which moisture begins to condense out of the atmosphere. Circle one.

a. Absolute Humidity

b. Absorption

c. MRT

d. Dew Point Temperature

29. Metal studs in a wall that span from side-to-side act as thermal bridges and increase heat loss. Metal is a _________. Circle One.

a. Insulator

b. Emitter

c. Conductor