If in a certain year the indices of prices received and paid by farmers were 115 and 142, respectively, the parity ratio (in percentage terms) would be approximately

A) 123.
B) 81.
C) 69.
D) 27.

Explain what is meant by "referral selling."

Which of the following is associated with a hostile workplace when a person or group is targeted and is threatened,harassed,belittled,verbally abused,or overly criticized?

A) Conflict of interest
B) Bribery
C) Treachery
D) Treason
E) Bullying

Which motivational technique is most closely associated with goal setting?

A) Job enrichment
B) Wage incentives
C) MBO
D) Flextime
E) Job sharing

Suppose that more police and security workers become aware that wearing bulletproof vests can protect them from injury and decide to start wearing bulletproof vests.At the same time,the price of ceramics used to produce the vests falls.The equilibrium price of bulletproof vests _____ and the equilibrium quantity produced _____.

A) increases;increases
B) decreases;decreases
C) probably changes,but in an ambiguous direction;probably changes,but in an ambiguous direction
D) probably changes,but in an ambiguous direction;increases

​In the simultaneous move labor negotiation game:

A) ​Neither party prefers bargaining hard in the Nash equilibrium
B) Both the parties want to end up in the least efficient outcome
C) Both parties bargain hard in the Nash equilibrium
D) ​Both parties want to stay in the prisoner's dilemma