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搜题
【单选题】
某投资人长期持有A股票,A股票刚刚发放的股利为每股2元.A股票目前每股市价为20元,A公司长期保持目前的经营效率和财务政策不变,股东权益增长率为6%,则该股票的股利收益率和期望收益率分别为( )。
A.
10.6%和16.6%
B.
10%和16%
C.
14%和21%
D.
12%和20%
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举一反三
【单选题】169 For effective communication, the message should be oriented to the _____.
A.
Initiator
B.
Receiver
C.
Media
D.
Management style.
E.
Corporate culture
【判断题】普通混凝土的强度与其水灰比成线性关系。(    )
A.
正确
B.
错误
【判断题】曹操身边有很多文治武功都很棒的全才。()
A.
正确
B.
错误
【单选题】"initiator"refers to _______
A.
the person who revises sth
B.
the person who starts sth
C.
the person who cancels sth
D.
the person who finishs sth
【单选题】In vertebrates, caspase ware the initiator and effector molecules (enzymes) of apoptosis; and
A.
death signal the Fas ligands bind to their Fas receptors, leading to dimerization and activation of the death receptor, which initiate the “cell Murder” apoptosis
B.
the effector “destruction” caspases are activated by dimerization with each of the subunit to stabilizing the active sit of the other
C.
“destruction” caspases can cleave one and another including the initiator caspases
D.
caspase8 and caspase9 are the initiator “killer” protein respectively in the immune system and in the others
【简答题】一个很棒的、极好的周末
【单选题】initiator
A.
催化剂
B.
引发反应
C.
引发剂
【简答题】很棒的填空()
【多选题】以下哪些测试阶段是由专门的测试人员执行的
A.
单元测试
B.
集成测试
C.
系统测试
D.
验收测试
【判断题】混凝土的强度与其水灰比成线性关系。
A.
正确
B.
错误
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