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【单选题】
在某公司进行的计算机水平测试中,新员工的平均得分是80分,标准差是5分,中位数是86分,众数为88分,则新员工计算机水平测试成绩的分布形状是( )。
A.
对称的
B.
右偏的
C.
无法确定
D.
左偏的
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参考答案:
举一反三
【简答题】简述FAULTMASK的作用。
【单选题】He is very healthy though he is _______.
A.
in his eighties
B.
in the eighties
C.
in his eighty
D.
in eighties
【简答题】He doesn’t have a very healthy ___________ — a lot of stress, very fatty food and no exercise.
【单选题】______ can be judged from his physical appearance, he is very strong and healthy.
A.
Which
B.
That
C.
It
D.
As
【单选题】下列关于早期胃癌的描述,错误的是
A.
病变局限于黏膜层
B.
病变累及黏膜层或黏膜下层
C.
病变累及黏膜肌层
D.
病变的大小与早期胃癌的定义无关
E.
有无周围淋巴结转移与早期胃癌的定义无关
【单选题】下列关于早期胃癌的描述错误的是:
A.
病变局限于黏膜层
B.
病变局限于黏膜层或黏膜下层
C.
病变的大小与早期胃癌的定义无关
D.
有无周围淋巴结转移与早期胃癌的定义无关
E.
病变仅累及黏膜肌层
【单选题】_____ he exercises every day, _____ he is not very healthy. [     ]
A.
Althoug; but
B.
Though; so
C.
Though; /
D.
Because; /
【单选题】Mr Brown is very old, ________ he is still healthy. [     ]
A.
but
B.
and
C.
so
D.
for
【多选题】下列属于物流的子系统的有
A.
运输
B.
包装
C.
仓储
D.
流通加工
E.
配送
【单选题】_______ he exercises every day, _______ he is very healthy.
A.
Though; /
B.
Because; through
C.
Because; /
D.
Because; so
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