(a) Find the probabilities of the events below.Write each answer as a single fraction.P(4) -0P(B) = ]P(4 and B) - 0P(4 or B) = ]P(4) - P(B) – P(4 and E) -I(b) Select the probability that is equal to P(4) +P(B)-P(4 and B).OP(4 and B)OP(B)O P(4 or B)OP(4)Dlo The Venn diagram below shows the 11 students in Ms. Watson's class.The diagram shows the memberships for the Tennis Club and the Computer Club.TennisComputerNote that "Salma" and "Teresa" are outside the circles since they are not members of either club.One student from the class is randomly selected.Let A denote the event "the student is in the Tennis Club."IvannaAmyAustinLet B denote the event "the student is in the Computer Club."LatoyaTreyAhmadManuelJessicaAnswer each part below. If necessary, consult a list of formulas.IvanSalmaTeresa

Solution According to guidelines we solve first three subpart

Answered: (a) Find the probabilities of the…

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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Suppose an airline found that about 7% of the people making reservations on a flight from Miami to Denver do not show up for the flight. Suppose that the airline overbooks this flight by selling 226 ticket reservations for an airplane with only 219 seats. Let n = 226 represent the number of ticket reservations. Let r represent the number of people with reservations who show up for the flight. Which expression represents the probability that a seat will be available for everyone who shows up holding a reservation: Expression I : P(r ≥ 226) Expression II : P(r ≥ 219) Expression III : P(r ≤ 226) Expression IV : P(r ≤ 219) Expression V : P(r = 219) a. Expression II b. Expression III c. Expression I d. Expression V e. Expression IV
Find the probability that the sum is as stated when a pair of dice is rolled. (Enter your answers as fractions.) (a) even and doubles(b) even or doubles
By rewriting the formula for the multiplication rule, you can write a formula for finding conditional probabilities. The conditional probability of event B occurring, given that event A has occurred, is P(B A)=P(A and B)P(A). Use the information below to find the probability that a flight departed on time given that it arrives on time. The probability that an airplane flight departs on time is 0.89. The probability that a flight arrives on time is 0.89. The probability that a flight departs and arrives on time is 0.82. The probability that a flight departed on time given that it arrives on time is ____ (Round to the nearest thousandth as needed.)
The Venn diagram below shows the 14 students in Ms. Henderson's class. The diagram shows the memberships for the Art Club and the Dance Club. A student from the class is randomly selected. Let A denote the event "the student is in the Art Club." Let B denote the event "the student is in the Dance Club." The outcomes for the event A are listed in the circle on the left. The outcomes for the event B are listed in the circle on the right. Note that Melissa is outside the circles since she is not a member of either club. Answer each part below. If necessary, consult a list of formulas. Melissa Laura Kala Jim Ivanna Eric Pablo Art Deshaun Yolanda Rachel Dance Carmen Salma Debra Omar
A fair die is rolled FIVE times. A 3 is considered "success," while all other outcomes are "failures." Find the probability of 2 successes. The probability of 2 successes is ___________ (Type an integer or a simplified fraction.)
By rewriting the formula for the multiplication rule, you can write a formula for finding P(A and B) conditional probabilities. The conditional probability of event B occurring, given that event A has occurred, is P(B A) = Use the information below to find the probability that a flight P(A) departed on time given that it arrives on time. The probability that an airplane flight departs on time is 0.89. The probability that a flight arrives on time is 0.87. The probability that a flight departs and arrives on time is 0.83. The probability that a flight departed on time given that it arrives on time is (Round to the nearest thousandth as needed.)
Suppose events B and C are independent and P(B) = - 1 P(C) = 12 4 Find the probability. (Enter the probability as a fraction.) P(BUC)

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(a) Find the probabilities of the events below. Write each answer as a single fraction. P(4) ] P(B) - 0 P(4 and #) =0 P(4 or B) = P(4) - P(B) – P(4 and E) -0 (b) Select the probability that is equal to P(4) +P(B)-P(4 and B). O P(A and B) OP(B) O P(4 or B) OP(4)