某班48名同学投票选一名班长,(每人只许投一票),候选人是小华、小红和小明三人, 发布时间:2017-06-07 21:52 │ 来源:www.tikuol.com 题型:解答题 问题: 某班48名同学投票选一名班长,(每人只许投一票),候选人是小华、小红和小明三人,计票中途的统计结果如下:小华13票、小红10票、小明7票.问:后面的投票中,小华至少还要得多少票才能当选?
题型:解答题 女性,53岁,肝移植术后,进行性少尿乃至无尿,意识障碍,呼吸深大治疗应优先考虑A.营养支持,高蛋白、高热卡、高维生素B.严格限制入量,量出为入C.大剂量利尿药物冲击利尿D.应用蛋白合成激素E.停用含钾药物,降低血清钾浓度 查看答案
题型:解答题 The zero volatility spread (Z-spread) is the spread that:()A. is added to the yield to maturity of a similar maturity Treasury bond to equal the yield to maturity of the risky bond.B. is added to each spot rate on the Treasury yield curve that will cause the present value of the bond’s cash flows to equal its market price.C. results when the cost of the call option in percent is subtracted from the option adjusted spread. 查看答案