【单选题】III Multiple choice 1.They built a fireplace to heat the small flat, but there were nights when the fire and they shivered under the blanket.
【简答题】Please write down the Bayes' theorem.
【单选题】关于胸廓的描述,正确的是
A.
由12个胸椎、12对肋骨及胸骨、锁骨连结而成
C.
胸廓上口由第1胸椎、第1肋、锁骨和胸骨柄构成
【判断题】Bayes' theorem cannot be developed from the definition of conditional probability.
【单选题】What is Bayes' Theorem? ( )
A.
A procedure for revising probabilities based upon new information.
B.
A theorem that is derived from the formula for conditional probability.
C.
A theorem that can be summarized by the equation: P(B |A) = P(A |B)*P(B)/P(A).
D.
All the options are correct
【判断题】影像富有自身魅力,但有时也会产生危险,会让我们沉浸其中,失去理性的认知。( )
【单选题】下列关于最小生成树的说法中,正确的是( )。I. 最小生成树树的代价惟一; II. 权值最小的边一定会出现在所有的最小生成树中; III. 用普里姆(Prim)算法从不同顶点开始得到的最小生成树一定相同; IV. 普里姆算法和克鲁斯卡尔(Kruskal)算法得到的最小生成树总不相同.