A and B are events, neither of which has probability 0. Which conditions below imply that A and B are independent events? Select all that apply. Select 3 correct answer(s) p(A|B) = p(B|A) p(BA) = p(B) p(An B)=p(A) × p(B) p(B|A) = p(A) × p(B)

A and B are events, neither of which has probability 0. Which conditions below imply that A and B are independent events? Select all that apply. Select 3 correct answer(s) p(A|B) = p(B|A) p(BA) = p(B) p(An B)=p(A) × p(B) p(B|A) = p(A) × p(B)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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EXERCISE - You go to a market to pick out some gourds to decorate your house for Halloween. The market has a special October deal where you get 3 randomly chosen gourdss for $10. Each gourd can either be an orange pumpkin, a green pumpkin or a squash. The probabilities for picking each one of them are: P(orange pumpkin) = 0.6, P(green pumpkin) = 0.3, and P(squash) = 0.1. A: What is the probability that the first gourd is an orange pumpkin, the second is a green pumpkin, and the third is a squash? B: What is the probability that you get all 3 as orange pumpkins? C: What is the probability that you get no squashes? D: What is the probability that you get at least one orange pumpkin? (ANSWERE USING PYTHON)
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Correct answer will be upvoted else Multiple Downvoted. Don't submit random answer. Computer science. You are given a variety of n integers a1, a2, ..., an, and a set b of k unmistakable integers from 1 to n. In one activity, you might pick two integers I and x (1≤i≤n, x can be any integer) and allocate ai:=x. This activity should be possible provided that I doesn't have a place with the set b. Compute the base number of tasks you ought to perform so the cluster an is expanding (that is, a1<a2<a3<⋯<an), or report that it is inconceivable. Input The principal line contains two integers n and k (1≤n≤5⋅105, 0≤k≤n) — the size of the exhibit an and the set b, individually. The subsequent line contains n integers a1, a2, ..., an (1≤ai≤109). Then, at that point, if k≠0, the third line follows, containing k integers b1, b2, ..., bk (1≤b1<b2<⋯<bk≤n). On the off chance that k=0, this line is skipped. Output In case it is difficult to make the exhibit…
A coin is flipped 8 times in a row (assume all outcomes are equally likely). For each of the following questions, you should write your answer as an expression. Do not give the final numeric value. For example, you should write C(4,2)/24 instead of 0.375. Q1.1 What is the probability that it lands on heads exactly four times?
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During the 17th century, gambler de Méré asked Blaise Pascal an explanation for his game losses. His question was solved by Pascal and Fermat, and yielded the foundations of the theory of probability. Gamblers used to bet on the event of getting at least one ace in four rolls of a dice. As a game variation, De Méré proposed to use two die and roll them 24 times with a bet on having at least one double ace. De Méré thought the games were equivalent but he lost consistently. Explain why? Write a simulation program to empirically determine which one dice/two die game is more likely to win.
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Size of sample space A six-sided dice is rolled, a five-sided dice is rolled and a three-sided dice is rolled. Considering this as a probability experiment, what is the size of the sample space? An Event In the context of the probability experiment just described (a 6-sided, a 5-sided, and a 3-sided dice thrown): Consider the event in which two face- up numbers on the three dice add to 10. What is the size of this set? Save Reset
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