【題目】 Assume that we have a demand curve of the form.log(Q)=a-b×log(P)+c×log(I), where Q=quantity, P=price, I=income, and a, b, and c are positive constants. The income and price elasticities for the demand curve represented above are always
constant.
equal to zero.
equal to one.
equal(i.e., income elasticity always equals price elasticity).
答案 constant
2020.02.06
【題目】Bonds that have an option exercisable by the issuer to retire them at a stated dollar amount prior to maturity are known as:
eeee.bmp
Callable bonds.
每天題目都好難
2020.02.07
If cigarettes and marijuana had been found to be substitutes, a tax placed on cigarettes would
答案: increase the demand for marijuana.
2020.02.08
The demand for Chocolate Chip Cookie ice cream is likely quite elastic because
答案 other flavors of ice cream are good substitutes for this particular flavor.
2020.02.09
You are an economist for the Taipei City Subway Commission. Presently, the price of a subway ride is $80, and 250,000 seats are filled weekly. The income elasticity of demand is -0.60. If a recession lowered area incomes by 5％, how many additional seats per week would the subway need?
答案
7,500 seats
2020.02.10
【題目】Q：The kinked demand curve model was developed to help explain.
rigidities in prices in oligopolistic industries.
Consumer surplus is:
the price one is willing to pay divided by its actual price
the difference between the price one is willing to pay and the price one has to pay
negative for an inferior good
the difference between the substitution and income effect
答案B
the difference between the price one is willing to pay and the price one has to pay
2020.02.11
Which of the following statements is true? Oligopolists :
all of the above
2020.02.13
【題目】A multitasking operating system developed in the early 1970s at Bell Laboratories:
答案:UNIX
2020.02.14
Which paradigm most accurately describes BASIC?
Imperative or procedural
2020.02.15
The kinked demand curve model was developed to help explain.
rigidities in prices in oligopolistic industries.
有幫助:D
大力推推 領ˋ楓幣
2020.02.17
The prisoners’ dilemma is a simple game in which：
both parties are made worse off by follwing their own self-interests