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【判断题】
当数据总个数为奇数时,中位数就是中间位置的数。当数据的总个数为偶数时,中位数就是中间两个数的平均值。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】Vintland and Moonited Republic produce wine and cheese. The opportunity cost for the production of a bottle of wine in Vintland is 2 pounds of cheese, and in the Moonited Republic is 2.5 pounds of che...
A.
trade between the two countries based on comparative advantage is not possible.
B.
Vintland has a comparative advantage in the production of wine.
C.
Vintland has a comparative advantage in the production of cheese and Moonited has a comparative advantage in the production of wine.
D.
Vintland has an absolute disadvantage in the production of both goods.
【多选题】面试中,有关请你评价前任领导活前工作单位的问题通常是陷阱问题,考察重点在于越过表面现象直接探查应聘者的( )
A.
个人人品
B.
诚信与可信任度
C.
为人是否宽厚
D.
与组织的契合度
E.
合作能力
【简答题】全面深化改革要处理好哪些方面的重大关系?
【单选题】队列设计如下：class Queue: def __init__(self): self.st=[] def fetch(self): return self.st.pop(0) def enter(self,obj): _________________________________ def empty(self): return len(self.st)==0
A.
self.st.append(obj)
B.
self.st.insert(0,obj)
C.
st.append(obj)
D.
st.insert(0,obj)
【单选题】栈的设计如下: class Stack: def __init__(self): self.st=[] def pop(self): _____________________ def push(self,obj): self.st.append(obj) def empty(self): return len(self.st)==0
A.
return st.pop(0)
B.
return self.st.pop()
C.
return st.pop()
D.
return self.st.pop(0)
【单选题】Vineland and Moonited Republic produce wine and cheese. The opportunity cost for the production of a bottle of wine in Vineland is two pounds of cheese, and in the Moonited Republic is 2.5 pounds of c...
A.
based on comparative advantage trade between the two countries is not possible.
B.
Vineland has a comparative advantage in the production of wine.
C.
Vineland has a comparative advantage in the production of cheese and Moonited has a comparative advantage in the production of wine.
D.
Vineland has an absolute disadvantage in the production of both goods.
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