快速反应,及时出警是公安指挥的第一要求,因此,必须保证处置行动的(),才能及时制止犯罪,迅速破案。
A.可靠性
B.时效性
C.强制性
D.谋略性
参考答案:B
DWR Services, Ltd. , arranges a plain vanilla interest rate swap between RWDY Enterprises ( pays fixed) and RED, InC. ( receives fixed). The swap has a notional value of $25000000 and 270 days between payments. LIBOR is currently at 7.0%. If at the time of the next payment (due in exactly 270 days) , RWDY receives net payments of $93750, the swap fixed rate is closest to:
A.
B.
C.
如果劳动产出弹性α为0.6,资本产出弹性β为0.4,劳动增长率和资本增长率均为2%,技术进步的贡献率为3%,则经济增长率为()
A.2%
B.4%
C.5%
D.6%