考试
Random early detection (RED) is associated with which class of service component?（）
下列哪些是random的方法（）。
random sampling指的是下面哪一项：（）。
If one title is selected at random out of the total inventory, the chance that the title is available in print in both paperback and hardcover is ______.
Which of the following describes the random access memory limitations with Vista 64-bit operating system?（）
If one title is selected at random out of the total inventory, the chance that the title is available in print as either a paperback or hardcover or both is ______.
已知seq为长度大于10的列表，并且已导入random模块，那么[random.choice（seq）for i in range（10）]和random.sample（seq，10）等价。
random模块中（）方法的作用是将列表中的元素随机乱序。
A colored marble is to be chosen at random from a bag of marbles. The probability that the marble chose will be green is , which of the following numbers could NOT be the total number of marbles in the bag?(Select all such numbers.)
