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【多选题】
统计上在对总体参数作假设检验时，有关下列选项中的提法正确的有（ ）。A.
若H0为真，拒绝H0为弃真错误，概率记为α
B.
若H0为伪，接受H0为取伪错误，概率记为β
C.
不论样本容量有何变化，在一次检验时，都可以使α、β同时减少
D.
只有在样本容量固定条件下，使α、β同时减少
E.
在样本容量固定条件下，要使α、β同时减少是不可能的
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【简答题】人民币理财产品投资门槛一般是( )万元或者( )万元
【单选题】If the balance sheet of a large listed corporation includes bonds payable
A.
the amount of the liability for the bonds payable will be the face value of the bonds minus any unamortized discount or plus any unamortized premium
B.
the corporation would not be permitted to invest in bonds issued by other corporations while its own bonds payable remained outstanding
C.
the liability section of the balance sheet should include all interest payable over the life of the bonds.
D.
the amount of the liability for bonds payable will be offset against any investment by the company in bonds of other corporations.
【单选题】A discount on bonds payable account( )
A.
is a contra account to bonds payable.
B.
will cause interest expense to be less than cash interest payable.
C.
is increased over the life of the bond until it equals the bond's face value.
D.
is an adjunct account to bonds payable.
【单选题】Directions: There are two passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should de...
A.
The students were all making good progress in their study.
B.
The minority students had difficulty catching up with others.
C.
The students' performance showed differences across races.
D.
One fifth of the students earned more credits to stay in school.
【判断题】The amortization of a premium on bonds payable decreases bond interest expense.()
A.
正确
B.
错误
【单选题】A discount on bonds payable account( )
A.
is a contra account to bonds payable.
B.
will cause interest expense to be less than cash interest payable.
C.
is incresased over the life of the bond until it equals the bond's face value.
D.
is an adjunct account to bonds payable.
【简答题】左耳剩下50%的听力
【单选题】Directions: There are two passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should de...
A.
He advises students to forget about failures in past courses.
B.
He creates maps of future goals for students who need help.
C.
He trains students in using proper techniques for their study.
D.
He gives students writing tasks to examine and plan their lives.
【单选题】Directions: There are two passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should de...
A.
finish an online course to choose their majors
B.
write about their past, present and future lives
C.
imagine a larger audience for more courage
D.
have more self-control in facing obstacles
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