Answer:
d. Lobbying offers benefits but must also be carefully monitored.
Explanation:
In the first part of the text, Senator Robert Byrd mentions the presence of lobbyists since the creation of Congress and then points out their benefits and significance when he states the following: "We could not adequately consider our work load without them. (...) They all have a service to fulfill." However, Bird also claims that they should be carefully monitored when he highlights "the need for eternal vigilance" of this group.
The answer is c. If they printed more money it makes it worth less
Answer:
perceptual sets.
Explanation:
Perceptual set: In psychology, the term perceptual set is determined as an individual's susceptibility or predisposition to perceive or recognize specific things in a certain manner or way. In other words, the perceptual set is described as an individual's propensity to notice only a few aspects of a particular object and therefore ignoring all other aspects or details.
In the question above, the given statement signifies that Professor Brandt is conducting a study on the perceptual sets.