Probability is a branch of math that studies the chance or likelihood of an event occurring. Learn how to calculate probabilities of simple events with the help of some solved examples.
According to the table, what is the probability of picking a student who likes math? A. 1/5 B. 2/5 C. 3/5 D. 4/5 相关知识点: 试题来源: 解析 B。表格显示总学生数为 25 人,喜欢数学的有 10 人。概率等于喜欢数学的学生数除以总学生数,10 除以 25 等于 2/5。
百度试题 结果1 题目3. What is the probability I draw a heart from a standard deck of cards? 相关知识点: 试题来源: 解析 P( drawing a heart from a deck =(13)/(52)=1/4 反馈 收藏
【题目】What is the probability that the product of a random two-digit pose-dive integer and the next consecutive i nteger will be a multiple of 3?(). A.11/3 B.1/2 C.3/5 D.2/3 相关知识点: 试题来源: 解析 【解析】D 反馈 收藏 ...
What is the probability that if there are four people in a room,at least two of them have the same birth month? 一个房间有4个人,最少2个人生日是同月的概率是多少 相关知识点: 试题来源: 解析 这个问题可能需要在每个人的生日月份概率都是1/12的前提下进行(要不然按365天平均的概率就算死了…) 4...
Arrangements are to be made from the letters a, b, c, d, e, and f. If there is no restriction then the alphabets can be arranged... Learn more about this topic: Probability in Math | Definition, Calculation & Examples from Chapter...
What is the probability of a student studying science given he/she is already studying math? Q. what is example of Equivalent in Maths Q. What is Mathematics? View More Join BYJU'S Learning Program Submit Related Videos Introduction MATHEMATICS Watch in App Explore more Sequence Standard XI ...
The area of mathematics known as probability is no different. Probability can be reduced to three axioms. This was first done by the mathematician Andrei Kolmogorov. The handful of axioms that are underlying probability can be used to deduce allsortsof results. But what are these probability axio...
一道英文数理统计题,全题如下:(a).What is the probability that the larger of two random observations from any continuous distribution will exceed median (b).Generalize the result of part (a) to samples of size n . 答案 就是问什么时候两次随机观察中大的值超过中位数的概率.算法应该用积分求出从...
题目What is the probability of a 2?All sections are the same size.1/31 相关知识点: 试题来源: 解析 http://gallery.fbcontent.cn/latex?decode=false&latex=%24%24%7B%7B1%7D%5Cover%7B3%7D%7D%20%24%24%25&fontSize=62 反馈 收藏