皮皮学，免费搜题
登录
搜题
【单选题】
政府在增加税收的同时，等量增加购买支出，这些变化对国民收入的影响就是所谓的平衡预算乘数，平衡预算乘数为( )。A.
正值
B.
负值
C.
1
D.
不确定
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】It has been shown that children who smoke have certain characteristics. Compared with non-smokers they are more rebellious, their work deteriorates as they move up school, they are more likely to leav...
A.
the effect of smoking among children
B.
the difficulty in preventing children from smoking
C.
the reasons why children start smoking among children
D.
the measures to ban smoking among children
【简答题】阅读理解。 I was born in Toronto, Canada. Life looked bright and was filled with hope for my parents and me. My father and mother were married in 1980, and I was born next year. As I grew into a man, I oft...
【单选题】Compared with wage cost, the non-wage cost differences in EC countries are much more likely to ______.
A.
increase dramatically
B.
decline sharply
C.
fluctuate intermittently
D.
disappear gradually
【简答题】事业单位收到附属独立核算的A单位缴来的利润100 000元,已存入银行
【判断题】Compared with cash settlement, non-cash settlement is relatively cheaper and more convenient.
A.
正确
B.
错误
【单选题】Compared with a non-smoker, a smoker is more likely to be at risk of contracting various cancer.
A.
Y
B.
N
C.
NG
【单选题】Does current and drift effect the CPA/TCPA calculations on a true motion display?
A.
yes
B.
no
C.
only a little bit
D.
yes, very seriously
相关题目：