1.The economists ascribing to the theory of endowment effect would consider which one of the following as an example of this effect?
A. person who receives a gift of a hundred dollar bottle of wine would not normally spend the same amount buying it and choses to drink the wine rather than sell it.
This matches the description in the passage very well. The person values the product she has very high and isn't willing to sell it. Some students might get tricked by the fact that wine is a gift and that the person wants to drink the wine. However, those two facts aren't relevant to answer this question. Relevant passage:
Quote:
people value the things they own more than they value identical products they do not own and that they prefer to hold on to those endowed items rather than trade or sell them
2.The author is primarily concerned with
A.describing a theory in detail while analyzing the influence it enjoys in the field of economics
The author is not primarly concerned with the influence of this theory.B. explaining a theory and its underlying basis to review the individuals experiments done in its support
He doesn't really review the experiments. Instead he just mentions what other have found.C. discussing a theory in detail and bringing out its deficiencies that were deliberately ignored by its proponents
The problems with the studies weren't delibaretely ignored by the proponentsD.critically evaluating a theory and its underlying basis
This fits very well. The author describes the theory and the studies that were used as a basis to prove this theory. He also mentions that there were problems with the study, but he didn't review these problems himself. Overall, this is the best fit.E. describing a theory and suggesting that it should be discarded since it has no empirical soundness
It isn't said that the theory doesn't have any empirical soundness. Loss aversion was strongly weakened as a factor but there also other factors, which aren't named in the passage.3.Which of the following is most supported by the information given in the passage?
A.The value of the endowed item increases with the passage of time.
Is mentioned nowhere.B.The way a response is extracted out of a participant in a study could have an effect in the ultimate outcome of that study.
This looks good. I quoted the relevant passage under the question.C.The endowment theory lacks any sort of factual support.
There is still support, even though the loss aversion theory got weakened drastically.D.As per the endowment theory, the sole reason that people are reluctant to transfer or sell their endowed item is because of the workings of the loss aversion phenomenon.
It is mentioned that there are several other reasons that contribute to this reluctance.E.The real value of an endowed product is normally considerably less than the value ascribed to it by people.
This is also nowhere to be found in the passage.Quote:
By making a few changes to the experimental design—such as better training subjects in the auction mechanisms used in the experiments, changing the way subjects were given the items, and modifying the procedures for eliciting choices
4.According to the passage, which of the following is NOT true?
A. The endowment theory enjoys more than limited influence. I
t is mentioned at the beginning that is has high influence.B. The ownership of an endowed product has an important part to play in whether a particular change is perceived as a gain or loss.
This is mentioned as well and hence its not the correct answer.C. There are holes in the empirical data that support results not in favor of the endowment theory.
This is the best answer. My explanation would be that you can't really call it "holes". Yes, some scientists found that a different study setup influences the outcome but this doesn't prove that the previous setup had a hole in the empirical data. I'm sure that someone can come up with a better explanation.D. Loss aversion is possibly not the only factor that the theory believes causes the endowment effect.
This is mentioned in the passage. There are several factors causing the endownment effect.E. Some experimental economists have been influenced by the recent data that does not favor the endowment theory.
Mentioned at the end of the passage.I hope that helps