The sample space is chosen as the set c all ordered pairs of integers taken from 1, 2, 3, 4. 5,61 is the event that corresponds to the sum being divis ible by 4? is the event B that corresponds to the sum being divisible by 6? are P( A) , P( B) . P().P()?
Ex. 1: Describe the sample space of the experiment when a coin and a die are thrown simultaneously. 相关知识点: 试题来源: 解析 Solution : Sample spaceS = {(H,1), (H,2), (H,3),(H,4), (H,5), (H,6), (T,1), (T,2), (T,3), (T,4),(T,5), (T,6)} ...
一道英文数学题A sample space consists only of 2 events,A and B.Which of the following would we use to describe A and B if they cannot occur at the same time?a.Mutually exclusiveb.P (A and B)=0c.Collectively exhaustived.All of the above 答案 答案是D这个题目说的是两事件互斥,因此选择...
In a probability experiment, the sample space consists of 10 equally likely outcomes. If event E consists of 4 outcomes, what is the probability of event E? A. 0.4 B. 0.6 C. 2.5 D. 0.25 相关知识点: 试题来源: 解析 A。概率等于事件包含的结果数除以总结果数,即 4/10 = 0.4 。
The article focuses on the strategy in teaching and learning sample space and probability in the mathematics classroom in Australia. Topics discussed include the understanding of students' probabilistic reasoning, the important role of sample set in sense making, and some ways to partition the set ...
The complement of an event A is the collection of all outcomes in the sample space that are not in A. If the probability of A is P(A), then the probability of the complement A' is given by P(A')=1-P(A). In Exercise, you are given the probability that an event will happen. ...
百度试题 结果1 题目How many events are possible in the sample space when one six-sided die is rolled?A:6B:2C:8D:4 相关知识点: 试题来源: 解析 A None 反馈 收藏
B. and C from a samplespace S are related to each other in order for the followingequation to hold true:P(A∪B∪B)=P(A)+P(B)+P(C)-P(A∩B) 相关知识点: 试题来源: 解析 【解析】 结果一 题目 【题目】Explain how the three events A.B.and C from a samplespace S are related ...
Problem #1 What is the sample space for the following experiments? Are they discrete or continuous, are they countable or uncountable? Also, give an example of an event for each sample space. Use set notation when describing the sample space. a.)...
单项选择题 Each individual outcome of an experiment is called() A、the sample space B、a sample point C、an experiment D、an individual 点击查看答案 你可能感兴趣的试题 单项选择题物质代谢是单一的代谢途径。() A.正确B.错误 点击查看答案 多项选择题培养基中添加琼脂的目的是 A、固化作用 B、支撑...