Q5A A box contains 39 red balls, 85 white balls, and 63 blue balls. (a) If one ball is drawn fromthat box at random, determine the probability that it is not red,(b) If three balls are drawn at random, find the probability that they are drawn in theorder blue, white, and red (each ball is not replaced).B For the following joint probability distribution, find (s) E(Y), (b) E(XY), (c) Cov(X, Y),(d) P(X>6,Y ≤ 1.5).wwwمرر الماديf(x,y)212325D100.1080.090.086214180.08 0.1160.132 0.0880.126 0.1741695p7/Page Po 250038T2391Q5180For

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Answered: that Q5A A box contains 39 red balls,…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Q2:9An urn contain three red balls ,two blue ball and five white balls, A ball is selected and its color noted. Then it is replaced. A second ball is selected and its color noted .Find the probability of each following: 1. Selected two blue balls . 2. Selected a blue ball and then a white ball. 3. Selected a red ball and then a blue ball.
Assume that the playbook contains 16 passing plays and 15 running plays. The coach randomly selects 9 plays from the playbook. What is the probability that the coach selects at least 3 passing plays and at least 3 running plays?
You are to randomly pick one disk from a bag that contains the disks shown below. Find P(star|blue),the probability of picking a disk with a star, given that the disk is blue. Ten disks have colors and symbols as follows: pink with a face, blue with a heart, yellow with a star, blue with a star, pink with a face, yellow with a heart, yellow with a heart, blue with a face, pink with a star, yellow with a face. Find P(star|blue).
A flight attendant looked over a list of recent passengers. The list contained passengers' Frequent Flyer status as well as the number of bags checked. 0 checked bags 1 checked bag Bronze status 1 7 Silver status 7 Gold status 2 10 What is the probability that a randomly selected passenger does not have silver status and does not have 1 checked bag? Simplify any fractions.
You pick three colored balls at random successively. What is the probability that the order is pink, white and gray if there are 5 pink balls, 6 white balls, and 7 gray balls.
Remember that the box contains 4 bulbs of 40W, five of 60W and six of 75W. If two bulbs are chosen at random and at least one of them is found to be 75W. The probability that they are both 75W is:
An urn B, contains 2 white and 3 black chips and another urn B, contains 3 white and 4 black chips. One urn is selected at random and a chip is drawn from it. If the chip drawn is found black, find the probability that the urn chosen was B. Select one: O A. 2041 O B. 241 OC 34 O D. 4
Two boxes each contain long and short bolts. Box 1 contains 60 long and 40 short bolts, while box 2 contains 10 long and 20 short bolts. One box is selected at random and one bolt is then chosen from the selected box. a. Find the probability the chosen bolt is long. b. Given that the chosen bolt was long, find the probability that box 1 was selected.
Of the cartons produced by a company, 5% have a puncture, 6% have a smashed comer, and 0.4% have both a puncture and a smashed corner. Find the probability that a randomly selected carton has a puncture or a smashed comer. The probability that a randomly selected carton has a puncture or a smashed corner (Type an integer or a decimal. Do not round.) %.
An urn contains 3 white balls and 4 red balls. A second urn contains 3 white balls and 3 red balls, and a third urn contains 5 white balls and 8 red balls. An urn in selected at random, and a ball is randomly drawn from the selected urn. If the ball is white, find the probability that the second urn was selected.
A golf ball is selected at random from a golf bag. If the golf bag contains 9 type A balls, 5 type B balls, and 4 type C balls, find the probability that the golf ball is not a type A ball. The probability that the golf ball is not a type A ball is nothing.
A board is made up of 16 squares. Each square can only fit one coin. The four squares in the center of the board are gray and the rest is white. Malcolm randomly tosses a coin blindfolded. Without removing the first coin, he tosses another coin. Given that both coins land in the squares on the board, find the probability that the first coin lands on a white square and the second coin lands on a gray square. Also, find the probability that both coins land on gray squares.

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