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【单选题】
女性,70岁,因支气管哮喘急性发作入院治疗,经静脉输入药物2天后病情缓解。今天输液1小时后,病人突然面色苍白、呼吸困难、气促、咳嗽加重、咳血性泡沫样痰。考虑病人是
A.
哮喘再次发作
B.
循环负荷过重
C.
输液浓度过高
D.
静脉空气栓塞
E.
对药物过敏
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举一反三
【单选题】Suppose the annual yield of corporate bond for firm A is 12%, the firm’s marginal tax rate is 40%, the flotation cost of the bond is 5% of the dollar amount issued. Then the cost of bond for firm A is
A.
12%
B.
7.2%
C.
7.6%
D.
7.7%
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【单选题】Which chemical bond has the highest bond energy?
A.
covalent bond
B.
ionic bond
C.
metallic bond
D.
hydrogen bond
查看完整题目与答案
【单选题】What is the current yield on a five-year 5% coupon bond with $100 face value? Suppose the bond’s yield to maturity is 7%. Assume annual compounding.
A.
5.26%
B.
5.36%
C.
5.46%
D.
5.56%
查看完整题目与答案
【多选题】项目对于企业的价值包括()。
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励体力劳动者的有效舞台
D.
项目是企业形象的主要来源
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【单选题】Suppose a bond promises to pay its holder $100 a year forever. The interest rate on the bond rises from 4 percent to 5 percent. The price of the bond
A.
falls from $2,500 to $2,000.
B.
does not change because it is not affected by the interest rate.
C.
falls from $25,000 to $20,000.
D.
rises from $2,000 to $2,500.
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【单选题】项目对于企业的价值不包括
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励体力劳动者的有效舞台
D.
项目是企业形象的主要来源
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【单选题】Suppose the interest rate on a taxable corporate bond is 10% and the marginal tax rate is 2.5%. What is the equivalent tax-free interest rate on this bond?
A.
2.5_25
B.
12.5_25
C.
9.25_25
D.
7.5_25
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【单选题】Suppose a ten-year bond with semiannual coupons has a price of $1,071.06 and a yield to maturity of 7%. This bond's coupon rate is closest to:
A.
3.5%
B.
6.0%
C.
7.0%
D.
8.0%
查看完整题目与答案
【多选题】项目对于企业的价值包括
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励知识工作者的有效舞台
D.
项目是企业形象的主要来源
查看完整题目与答案
【简答题】Suppose that the price of the forward contract for the Treasury bond was negotiated off－market andMonica Lewis, CFA, has been hired to review data on a series of forward contracts for a major . ...
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相关题目：
【单选题】Suppose the annual yield of corporate bond for firm A is 12%, the firm’s marginal tax rate is 40%, the flotation cost of the bond is 5% of the dollar amount issued. Then the cost of bond for firm A is
A.
12%
B.
7.2%
C.
7.6%
D.
7.7%
查看完整题目与答案
【单选题】Which chemical bond has the highest bond energy?
A.
covalent bond
B.
ionic bond
C.
metallic bond
D.
hydrogen bond
查看完整题目与答案
【单选题】What is the current yield on a five-year 5% coupon bond with $100 face value? Suppose the bond’s yield to maturity is 7%. Assume annual compounding.
A.
5.26%
B.
5.36%
C.
5.46%
D.
5.56%
查看完整题目与答案
【多选题】项目对于企业的价值包括()。
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励体力劳动者的有效舞台
D.
项目是企业形象的主要来源
查看完整题目与答案
【单选题】Suppose a bond promises to pay its holder $100 a year forever. The interest rate on the bond rises from 4 percent to 5 percent. The price of the bond
A.
falls from $2,500 to $2,000.
B.
does not change because it is not affected by the interest rate.
C.
falls from $25,000 to $20,000.
D.
rises from $2,000 to $2,500.
查看完整题目与答案
【单选题】项目对于企业的价值不包括
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励体力劳动者的有效舞台
D.
项目是企业形象的主要来源
查看完整题目与答案
【单选题】Suppose the interest rate on a taxable corporate bond is 10% and the marginal tax rate is 2.5%. What is the equivalent tax-free interest rate on this bond?
A.
2.5_25
B.
12.5_25
C.
9.25_25
D.
7.5_25
查看完整题目与答案
【单选题】Suppose a ten-year bond with semiannual coupons has a price of $1,071.06 and a yield to maturity of 7%. This bond's coupon rate is closest to:
A.
3.5%
B.
6.0%
C.
7.0%
D.
8.0%
查看完整题目与答案
【多选题】项目对于企业的价值包括
A.
项目是企业成长的发动机
B.
项目是企业获取外部资源的平台
C.
项目是激励知识工作者的有效舞台
D.
项目是企业形象的主要来源
查看完整题目与答案
【简答题】Suppose that the price of the forward contract for the Treasury bond was negotiated off－market andMonica Lewis, CFA, has been hired to review data on a series of forward contracts for a major . ...
查看完整题目与答案
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