People in different countries have the same food for breakfast.
A. Right.
B. Wrong.
C. Doesn't say.
下列属于长期应付款核算内容的是()。
A. 以分期付款方式购入无形资产发生的应付款项(具有融资性质的)
B. 应付经营租入固定资产的租赁款
C. 应交的城市维护建设税
D. 尚未支付的购人原材料价款
在下列哪种情况下,企业的利润最大?()
A. 总收益和总成本的差额最大
B. 边际收益等于边际成本
C. 总收益曲线与总成本曲线的斜率相等
D. 以上都对
In 1980, the cost ofp pounds of potatoes was d dollars. In 1990, the cost of 2p pounds of
A. 25%
B. 50%
C. 75%
D. 100%
E. 400%