希望可以 有人帮我能够详细的解答一下 怎么用二项式来做这道题 这个二叉树的图形我能理解 但是 题目中说要用二项式来做 我不太明白解析中的公式

为什么是复利三次算PV

rom the beginning to the ending years of a decade, the annual value of final goods and services for country X increased from 100 billion to €300 billion. Over that time period, the GDP deflator increased from 111 to 200. Over the decade, real GDP for country X increased by approximately: A 50% B 67% C 200%这个题不明白

这一题的几个理论课上好像都没有讲过，考试会考吗？

The most accurate description of nominal GDP is: A a measure of total expenditures at current prices. B the value of goods and services at constant prices. C a measure to compare one nation's economy to another. C选项为什么不对呀

Which of the following condition will the economy experience when potential real GDP is less than actual real GDP? A Recession. B Underemployment. C Inflation. 不明白这个题

Which of the following are the components of national income? A rent, interest income, and capital consumption allowance. B government enterprise profits, unincorporated business net income, and statistical discrepancy. C wages and benefits, corporate profits, and indirect business taxes less subsidies. GDP=national income CCA后面再加什么呀

Exchange rate (FC/DC) 什么意思呀 FC和DC个代表什么呀

直方图和折线图是不是不是考点了？Cherie老师好像都没讲到这个了

full price不是卖出时间点的现金流现值吗？也就是B选项里的present value of all cash flows,里面已经包含了应计利息的部分，为什么这里要再加一个应计利息？那present value of all cash flows是flat price？