医疗行为中,医务人员有责任为患者的隐私保密,这主要是体现医学伦理原则中的
A.不伤害原则
B.有利原则
C.尊重原则
D.公正原则
E.人道主义原则
参考答案:C
Which of the following statements regarding confidence intervals is TRUE()
A. The higher the alpha level, the wider the confidence interval.
B. The relationship between the alpha level and the confidence interval cannot be ascertained.
C. The lower the alpha level, the wider the confidence interval.
10至40吨的车辆,10吨以上的部分,其费率按基本费率0.090元/吨公里线性递减到()元/吨公里计收。
A、0.060
B、0.090
C、0.045
D、0.030