Which of the following is correct?
a. a premium reimburses you for hospital stays, doctors' visits, and medications.
b. a premium is the amount your employer will pay for your health insurance coverage.
c. disability income insurance pays actual medical costs.
d. medical expense insurance provides payments to make up for income of a person who cannot work as a result of injury or illness.
e. health insurance plans may reimburse an individual for hospital stays, doctors' visits, and medications.

In 1975, mcdonald’s introduced its egg mcmuffin breakfast sandwich, which remains popular and profitable today. this longevity illustrates the idea of:

Many potential buyers value high-quality used cars at the full-information market price of € p1 and lemons at € p2. a limited number of potential sellers value high-quality cars at € v1 ≤ p1 and lemons at € v2 ≤ p2. everyone is risk neutral. the share of lemons among all the used cars that might be potentially sold is € θ . suppose that the buyers incur a transaction cost of $200 to purchase a car. this transaction cost is the value of their time to find a car. what is the equilibrium? is it possible that no cars are sold

If the supply of loanable funds increases, what will happen to real interest rates and the international value of the u.s. dollar (usd)? real interest rates / international value of usd