A leader is utilizing the leader substitutes model when:

If a producer can use resources to produce either good A or good B, then A: complements in production. B: substitutes in production. C: substitutes in consumption. D: complements in consumption.

Euphemism is taboo’s __________ counterpart because it substitutes the __________ and __________ vocabulary.

Ten years __________a decade. A: institutes B: substitutes C: insists D: constitutes

If two goods are substitutes, then an increase in the price of one of them will increase the demand for the other.

Demand conditions are affected by （ ）。 A: Market growth B: Type of good C: Substitutes D: Price elasticity

If two goods are substitutes, then an increase in the price of one of them will increase the demand for the other. A: 错 B: 对

Chimpanzees are frequently used as stand-ins for human beings in experiment. A: partners B: role-models C: stand-bys D: substitutes

It would be difficult to find a man to _________ the present manager. A: replaced B: substitutes C: take the place of D: take place

To remedy our fault, we have forwarded for all the defective items. A: alternatives B: choices C: substitutes D: replacements