Referring to Table 4.1, Box H should be filled with 

Other things equal, investment spending will increase when:

a. interest rates are lowered. b. firms operate under full capacity. c. corporate taxes are increased. d. capacity utilization is low. e. the cost of capital rises.

When the Artistic Headwear Company in Bangor, Maine, protecting itself from inadequate supplies, decides to increase its raw material inventories, this decision is included in

a. saving b. dissaving c. transitory investment d. inventory investment e. autonomous investment