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【单选题】
数据完整性是指?A.
保护网络中各系统之间交换的数据,防止因数据被截获而造成泄密
B.
提供连接实体身份的鉴别
C.
防止非法实体对用户的主动攻击,保证数据接受方收到的信息与发送方发送的信息完全一致
D.
确保数据是由合法实体发出的
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举一反三
【单选题】A perception of one's competence to perform across a variety of situations indicates:
A.
an external locus of control.
B.
a high level of introversion.
C.
an advanced personality deficiency.
D.
a high level of self-efficacy.
E.
an internal locus of control.
【单选题】Then what affects the individual view on ageism in American society?
A.
A perception of any action, or institutional structure.
B.
Age or any assignment of roles in society purely based on age.
C.
Respect to others maintained to stereotype other people.
D.
Respect to self maintained to affect one's self concept.
【单选题】根据《企业所得税法》规定，下列哪些表述是错误的______
A.
国家对鼓励发展的产业和项目给予企业所得税优惠
B.
国家对需要重点扶持的高新技术企业可以适当提高其企业所得税税率
C.
企业从事农、林、牧、渔业项目的所得可以免征、减征企业所得税
D.
企业安置残疾人员所支付的工资可以在计算应纳税所得额时加计扣除
【多选题】how many accounts are there ?
A.
current account
B.
saving account
C.
depositing account
D.
check account
【单选题】Accounting entries involve a minimum of how many accounts?
A.
One
B.
Two
C.
Three
D.
Four
【简答题】Pls. fill in the gaps with words or phrases given in the brackets. Change the form where necessary. large quantities in one's head has become a lost art since the arrival of the calculator . (set abou...
【单选题】Gillen assumes that people's perception of one's attractiveness is sex-related, and is not sex-related, but the test result of his hypothesis indicated that ______.
A.
sex plays a major role in people's perception of one's attractiveness
B.
sex does not influence people' s perception of one's attractiveness
C.
both sex and other elements play a role in one's perception of attractiveness
D.
elements other than sex play a role in people's perception of attractiveness
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