【判断题】电子商务的交易主体包括消费者、企业、政府和电子交易市场。不应该包含电子交易市场
【单选题】You have $5,000 you want to invest for the next 45 years. You are offered an investment plan that will pay you 6 percent per year for the next 15 years and 10 percent per year for the last 30 years. H...
A.
$201,516.38 ; $201,516.38
B.
$209,092.54; $201,516.38
C.
$209,092.54; $119,959.94
D.
$209,092.54; $209,092.52
【单选题】If you have $1,000 of money in the bank and the price level rises 5 percent, your
A.
money is worth more in terms of what it can purchase.
B.
money is worth less in terms of what it can purchase.
C.
money is worth the same in terms of what it can purchase.
D.
purchasing power has risen.
【判断题】According to Paul, a student visa is not available unless you have $18,000.
【单选题】56(单选题)北京地区新石器时代早期代表性的文化遗址是门头沟区清水河畔的( )墓葬。
【单选题】If you have $5,000 in wealth and the price level decreases 20 percent, then
A.
the $5,000 will buy fewer goods and services.
B.
the $5,000 will buy more goods and services.
C.
the real value of the $5,000 decreases.
D.
the real value of the $5,000 remains constant.