163 Many companies self insure against some risk. Problems which can arise from self-insurance include:A. failure to reserve funds to handle worst case scenarios (low probability events) resulting in severe financial damage to the companyB. stiff competit

题目

163 Many companies self insure against some risk. Problems which can arise from self-insurance include:

A. failure to reserve funds to handle worst case scenarios (low probability events) resulting in severe financial damage to the company

B. stiff competition from insurance companies

C. confusion of business risks with insurable risks.

D. A and C

E. All of the above

相似考题

1.有SQL语句： SELECT DISTINCT系号FROM教师WHERE工资＞=； ALL(SELECT工资FROM教师WHERE系号="02") 与如上语句等价的SQL语句是A．SELECT DISTINCT系号FROM教师WHERE工资＞=； (SELECT MAX(工资)FROM教师WHERE系号="02")B．SELECT DISTINCT系号FROM教师WHERE工资＞=； (SELECT MIN(工资)FROM教师WHERE系号="02")C．SELECT DISTINCT系号FROM教师WHERE工资＞=； ANY(SELECT工资FROM教师WHERE系号="02")D．SELECT DISTINCT系号FROM教师WHERE工资＞=； SOME(SELECT工资FROM教师WHERE系号="02")

2.有SQL语句：SELECT DISTINCT 系号 FROM 教师 WHERE 工资>=；ALL(SELECT 工资 FROM 教师 WHERE 系号=“02”)与如上语句等价的SQL语句是A) SELECT DISTINCT 系号 FROM 教师 WHERE 工资＞＝；(SELECT MAX（工资）FROM教师WHERE系号="02")B）SELECT DISTINCT 系号 FROM 教师 WHERE 工资＞=；(SELECT MIN(工资）FROM 教师 WHERE 系号＝"02"）C）SELECT DISTINCT 系号 FROM 教师 WHERE 工资＞＝；ANY(SELECT 工资 FROM 教师 WHERE 系号="02")D）SELECT DISTINCT 系号 FROM 教师 WHERE 工资＞＝；SOME(SELECT 工资 FROM 教师 WHERE 系号="02"）

3.You will want two trees about ten feet apart, from _____ to suspend your tent.(A) there (C) which(B) them (D) where

4.Our tradition ______ be different _____ yours.A、can;withB、must;withC、need;asD、may;from

参考答案和解析
正确答案：D
更多“163Many companies self insure against some risk. Problems which can arise from self－insura ”相关问题

  • 第1题：

     A completely new situation will _____ when the examination system comes into existence.

    (A) arise (C) raise

    (B) rise (D) arouse

     

     


    选A

    arise  出现
    rise  上升
    raise  提高，上升
    arouse 引起，激发

  • 第2题：

    有SQL语句： SELECTDISTINCT系号FROM教师WHERE工资>=； ALL(SELECT工资FROM教师WHERE系号="02") 与如上语句等价的SQL语句是

    A．SELECTDISTINCT系号FROM教师WHERE工资>=； (SELECTMAX(工资)FROM教师WHERE系号="02")

    B．SELECTDISTINCT系号FROM教师WHERE工资>=； (SELECTMIN(工资)FROM教师WHERE系号="02")

    C．ELECTDISTINCT系号FROM教师WHERE工资>=； ANY(SELECT工资FROM教师WHERE系号="02")

    D．SELECTDISTINCT系号FROM教师WHERE工资>=； SOME(SELECT工资FROM教师WHERE系号="02")


    正确答案：A
    解析：本题SQL语句的含义是检索有教师工资大于或等于系号为“02”的所有教师工资的系号。ALL、ANY和SOME都是SQL语句中的量词，在进行比较运算时只要子查询中有一行能使结果为真，则结果为真，而ALL则要求子查询中的所有行都使结果为真时，结果才为真，因此在子查询中要使用MAX()函数求出“02”系的教师最高工资，其他系中只要有教师工资高于此函数值，结果便为真。

  • 第3题：

    有SQL语句：SELECT DISTINCT系号FROM教师WHERE 工资>=ALL （SELECT 工资FROM教师WHERE系号=\"02\"） 与如上语句等价的SQL语句是

    A．SELECT DISTINCT系号FROM教师WHERE工资>=（SELECT MAX（工资）FROM教师WHERE 系号="02"）

    B．SELECT DISTINCT系号FROM教师WHERE工资>=（SELECT MIN（工资）FROM教师WHERE 系号="02"）

    C．SELECT DISTINCT系号FROM教师WHERE工资>=（ANY（SELECT（工资）FROM教师WHERE 系号="02"）

    D．SELECT DISTINCT系号FROM教师WHERE工资>=（SOME （SELECT（工资）FROM教师WHERE 系号="02"）


    正确答案：A

  • 第4题：

     Some plants are so sensitive _____ pollution that they can only survive in a perfectly clean environment.

    (A) from (B) against (C) to (D) with

     

     


    选C
    sensitive to表示“对……敏感”
    比如说be sensitive to ridicule对别人的嘲笑敏感，容易生气

    它后面也可以接about
    be sensitive about one's appearance（对别人的外表敏感）过分注重外表

  • 第5题：

    You will want two trees about ten feet apart, 选择

    You will want two trees about ten feet apart, from _____ to suspend your tent.

    (A) there                         (C) which

    (B) them                              (D) where

     


    选择D
    可改写为you will want two tress about ten feet apart, to suspend your tent from.
    只要有介词摆在空格之前，选项是which, them ,there ,where肯定是which
    介词+which+动词不定式，整体做定语

  • 第6题：

    Some（）per cent of secondary schools in England are grant-maintained (GM)self-governing schools.

    A10

    B15

    C20

    D25


    B
    略

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