Krystal runs a nail salon and needs to decide how many hours to stay open. Table 2.2 illustrates her marginal costs of staying open for each additional hour. Suppose that Krystal's marginal benefit of staying open per hour is $18

If she is following the marginal principle, how many hours should Krystal stay open?
A) 3 hours B) 4 hours C) 6 hours D) 7 hours

A

Economics

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The government buts new weapons systems. The manufacturers of weapons pay their employees. The employees spend this money on goods and services. The firms from which the employees buy the goods and services pay their employees. This sequence of events illustrates

a) the accelerator effect. b) the multiplier effect. c) the chain effect. d) the bandwagon effect.

Economics

Consumption spending includes:

a. durable goods, nondurable goods, and housing. b. durable goods, nondurable goods, and imports. c. durable goods, services, and housing. d. durable goods, nondurable goods, and services. e. nondurable goods, services, and housing.

Economics