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【简答题】
[填空1] 是CPU执行的最小单位。 教材P134:5.2.1 中央处理器
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【单选题】If we use the Empirical Rule sales will be between what two values on 68% of the days?
A.
87.23 and 96.57
B.
84.23 and 99.57
C.
80.23 and 103.57
D.
85.23 and 98.57
【单选题】图示D1到D2的距离为( )mm?
A.
119.4
B.
122.6
C.
125.8
D.
128.1
【单选题】细胞是 最先发现的
A.
列文虎克
B.
施莱登
C.
施旺
D.
其他
【单选题】The Empirical Rule states that:
A.
for a bell shaped frequency distribution, approximately 68% of the observations are in the range of plus or minus one standard deviation.
B.
for a positively skewed frequency distribution, approximately 68% of the observations are in the range of plus or minus one standard deviation.
C.
for a bell shaped frequency distribution, approximately 75% of the observations are in the range of plus or minus one standard deviation.
D.
for a positively skewed frequency distribution, approximately 75% of the observations are in the range of plus or minus one standard deviation.
【单选题】 资产负债表日对于企业存货项目应按成本与可变现净值孰低法计量,存货的成本是指
A.
期末存货的历史成本
B.
期末存货的公允价值
C.
期末存货的账面价值
D.
期末存货的账面余额
【单选题】细胞的最先发现者是
A.
孟德尔
B.
达尔文
C.
沃森
D.
胡克
E.
摩尔根
【单选题】图示D1到D2的距离为( )mm?
A.
107.7
B.
111.8
C.
108.7
D.
111.5
【单选题】The Empirical Rule states that:
A.
for a bell shaped frequency distribution, approximately 68% of the observations are in the range of plus or minus one standard deviation.
B.
for a positively skewed frequency distribution, approximately 75% of the observations are in the range of plus or minus one standard deviation.
C.
for a bell shaped frequency distribution, approximately 75% of the observations are in the range of plus or minus one standard deviation.
D.
for a positively skewed frequency distribution, approximately 68% of the observations are in the range of plus or minus one standard deviation.
【判断题】由于朝鲜铁路轨距与我国相同,所有按中国铁路运输规定运输的货物都可以直接运到朝鲜,不需换装。
A.
正确
B.
错误
【单选题】图示D1到D2的距离为( )mm?
A.
107.7
B.
111.8
C.
108.7
D.
111.5
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