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【多选题】
财政部发行特别国债,注资外汇投资公司,步骤如下:( 1)财政部发行特别国债;( 2)央行在银行间市场内买入该特别国债;( 3)财政部用所筹集资金向央行买入外汇;( 4)财政部以外汇向汇金注资。下列说法正确的是() (选两项)
A.
( 1)导致商业银行超额准备金减少
B.
( 1)导致商业银行超额准备金增加
C.
( 1)导致央行BS表中“政府存款” 增加
D.
( 1) 导致央行BS表中“政府存款” 减少
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举一反三
【单选题】安装软件包 ”forecast” 的命令是 ( )
A.
install.package('forecast')
B.
install.packages(forecast)
C.
install.packages('forecast')
D.
installpackages(‘forecast’)
【单选题】A company had net sales and cost of goods sold of $752,000 and $543,000, respectively. Its net income was $17,530. The company's gross margin ratio equals:
A.
18.9%
B.
24.5%
C.
27.8%
D.
34.7%
E.
35.2%
【判断题】Sparrow Company had net income of $63,000. The company had 9,000 weighted average common shares outstanding. The basic earnings per share equal $7.00 per share.
A.
正确
B.
错误
【判断题】A company had net sales of $545,000 and cost of goods sold of $345,000. Its gross margin equals $890,000.
A.
正确
B.
错误
【单选题】Which of the following related with the forecast is true?
A.
The less data available, the less reliable the forecast
B.
The further into the future, the more reliable the forecast
C.
The pattern of the trend is guaranteed to continue in the future
D.
The pattern of seasonal variation is always not affected by the random variation.
【单选题】Sparrow Company had net income of $63,000. The company had 9,000 weighted average common shares outstanding. The basic earnings per share equal $7.00 per share.
A.
TRUE
B.
FALSE
【简答题】低压电器是用于额定电压在交流________ V 或直流________ V 及其以下的电路中起通断、保护、控制和调节作用的电器 。
【简答题】A.said B.reported C.calculated D.forecast
【简答题】低压电器是用于额定电压交流_V或直流_V的电器
【单选题】The forecast error is:
A.
the difference between this period’s value and the next period’s value
B.
the difference between the average value and the expected value of the response variable
C.
the difference between the explanatory variable value and the response variable value
D.
the difference between the actual value and the forecast
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