Which of the following is correct?
a) in unionized industries, wages are below the level that would prevail in competitive markets.
b) the introduction of a union in an industry reduces the quantity of labor demanded in that industry, causes some workers in that industry to be unemployed, and reduces wages in the rest of the economy.
c) there is a strong consensus among economists that unions are bad for the u. s. economy.
d) all of the above are correct.

There is a strong consensus among economists that unions are bad for the U.S. economy.

Explanation: A union is a group formed by employees of an establishment or workers of the government whose duty is to fight for improved working conditions of its members.

A union can sometimes make unrealistic demands to their employers and also unions tend to shut down economic activities of their sector of operation, if their demands are not met. These factors makes unions partly an economical disadvantage.

the answer is . a novel has no sub-plot, but a novella does

answer: in the short-run firms will respond by raising the price of turkey.

explanation: initially the long-run equilibrium is at a price of $5 per pound of turkey and a quantity of 50 million pounds per year. now, when webmd claims that a protein found in turkey will increase your expected lifespan by 4 years. the consumers demand for turkey will increase at every price shifting the demand curve to the right from d1 to d2. while, there will be no change in the supply curve in the short-run as it is not possible for producers to adjust supply so quickly. as a result the new equilibrium will occur at a higher price and a higher quantity of turkey.

thus, in the short run firms will respond by increasing the price of turkey, selling more quantity at a higher price and earning economic profits.