Assume that GDP = 9,400, consumption = 6,500, government purchases =
1,600, private domestic saving = 1,100, and net exports = -200. Which
of the following is true? ( )
A: gross private domestic investment = 1,100
B: disposable income = 7,600
C: government spending = 1,600
D: all of the above
1,600, private domestic saving = 1,100, and net exports = -200. Which
of the following is true? ( )
A: gross private domestic investment = 1,100
B: disposable income = 7,600
C: government spending = 1,600
D: all of the above
举一反三
- In which of the following situations must national saving rise? A: domestic investment increases and net foreign investment decreases. B: domestic investment decreases and net foreign investment increases. C: both domestic investment and net foreign investment increase. D: net exports decrease and domestic investment is unchanged.
- The supply of loanable funds, or “national saving,” is<br/>equal to ____ A: income - consumption. B: income - consumption - taxes. C: income - consumption - government spending. D: income - consumption - government spending - taxes.
- 施工平面图有时按不同施工阶段分别绘制，绘制比例一般为( )。 A: 1:600～1:400 B: 1:600～1:300 C: 1:500～1:200 D: 1:500～1:100
- The current account balance does NOT equal ____. A: the difference between domestic product and domestic expenditure. B: the difference between national saving and domestic investment. C: net foreign investment. D: the difference between government saving and government investment.
- 回答题：假设三个损失分布如下表所示：分布1 分布2 分布3损失结果概率损失结果概率损失结果概率300 1/3 0 1/3 0 1/2400 1/3 600 1/3 600 1/3500 1/3 900 1/3 1200 1/6分布1、分布2、分布3 的期望损失分别为（ ）。 A: 400、500、600 B: 500、900、1200 C: 400、600、600 D: 400、500、400