Question 6:Let A and B be two events such that P(A) = 0.35, P(B) = 0.45, and P(A and B) = 0.1575, Use twodecimal places in your answer unless otherwise specified. Circle final answer.a) Find P(not A)b) Find P(A or B)c) Find P(A if B)d) Are events A and B disjoint?e) Are events A and B independent?

We have given that, A and B are two events with P(A) = 0.35, P(B)= 0.45 and P(A and B) =…

Answered: Question 6: Let A and B be two events…

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
For any two events A and B, show that P(ĀOB)=P(B) – P(A B).
Solve part b.
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Use the information that, for events A and B, we have P(A) = 0.3, P(B) = 0.4, and P(A and B) = 0.1. Find P(not B). Enter the exact answer. P(not B) = i eTextbook and Media
C $ You see a game at a local fair. You have to throw a dart at a color wheel. Each section on the color wheel is equal in area. Let B = the event of landing on blue. Let R = the event of landing on red. ▶ Let G = the event of landing on green. Let Y= the event of landing on yellow. a. If you land on Y, you get the biggest prize. Find P(Y). b. If you land on red, you don't get a prize. What is P(R)? % & JAAA 6 7 5 t 6.0 Oll g y NO h u j * 8 i k 9 O 0 р { [ + 11 11
The probability of a student succeeding in statistics is 0.6, the probability of him succeeding in anatomy is 0.2, and the probability of him succeeding in statistics when he has succeeded in anatomy is 0.7, so the probability of him succeeding in anatomy if he succeeds in statistics is: * O 0.24 O 0.23 O 0.26
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Question 6: Let A and B be two events such that P(A) = 0.35, P(B) = 0.45, and P(A and B)= 0.1575. Use two decimal places in your answer unless otherwise specified. Circle final answer. a) Find P(not A) b) Find P(A or B) c) Find P(A if B)