Which of the following is typical of the role-making phase, according to lmx theory?

a. it is a period of sampling and experimentation.
b. the manager describes role expectations to the employee.
c. the employee's own expectations get mixed in with those of the leader.
d. the leader tries to get a feel for the talent and motivation levels of the employee.
e. employees attempt to fulfill the leader's expectations through their job behaviors.

Select the correct answer a research organization conducts certain chemical tests on samples. they have data available on the standard results. some of the samples give results outside the boundary of the standard results. which data mining method follows a similar approach? o a. data cleansing ob. network intrusion o c. fraud detection od. customer classification o e. deviation detection

Why is efficiency an important economic goal?

Alaska king crab fishing in the 1960s and '70s was a dangerous but rich fishery. boats from as far away as california and japan braved the treacherous gulf of alaska crossing to reach the abundant king crab beds in cook inlet and bristol bay. suddenly, in the early 1980s, the fishery crashed due to over fishing. all crabbing in those areas ended. to this day, there is no crabbing in bristol bay or cook inlet. a. how would an economist explain the decline of the alaska king crab fishery