(a) Find the probabilities of the events below.Write each answer as a single fraction.P(4) = ]P(B) = [P(A and B) = ||P(A or B) = []P(A) + P(B) – P(4 and B) = [(b) Select the probability that is equal to P(A) +P(B)-P(A and B).O P(B)O P(A)O P(A or B)O P(A and B)Chock The Venn diagram below shows the 11 students in Ms. Chang's class.The diagram shows the memberships for the Dance Club and the Basketball Club.DanceBasketballNote that "Kevin" and "Ivanna" are outside the circles since they are not members of either club.One student from the class is randomly selected.GregMariaLet A denote the event "the student is in the Dance Club."TomJoeJennyLet B denote the event "the student is in the Basketball Club."RitaKaitlinRyanKareemAnswer each part below. If necessary, consult a list of formulas.KevinIvanna

We have given that the total number of students in Ms. Chang’s class are 11.

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

See similar textbooks

Similar questions

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
K Find P(A or B or C) for the given probabilities. P(A)=0.39, P(B) = 0.22, P(C) = 0.11 P(A and B) = 0.12, P(A and C) = 0.02, P(B and C) = 0.07 P(A and B and C) = 0.01 P(A or B or C) =
Events A and B are independent. Find P(B). P(A) = 0.29 P(B|A) = 0.80
There are 15 M&M's in a bag: 6 red, 5 blue, 3 green, and 1 yellow. What is the probability that you will draw a yellow first and blue second? (Give your answer as a simplified fraction.) O1/45 O 6/15 O1/42 O 2/5
Recall from Example 1 that wherever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing four red marbles, two green ones, four white ones, and two purple ones. She grabs seven of them. Find the probability of the following event, expressing it as a fraction in lowest terms. HINT (See Example 1.) She has at most one green one.
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
You purchase a brand new car for $15,000 and insure it. The policy pays 78% of the car's value if there is an issue with the engine or 30% of the car's value if there is an issue with the speaker system. The probability of an issue with the engine is 0.009, and the probability there is an issue with the speaker system is 0.02. The premium for the policy is p. Let X be the insurance company's net gain from this policy. (a) Create a probability distribution for X, using p to represent the premium on the policy. Enter the possible values of X in ascending order from left to right. P(X) (b) Compute the minimum amount the insurance company will charge for this policy. Round your answer to the nearest cent
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)
If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the probability that the card you select is a 4 or 9? (Your answer must be in the form of a reduced fraction.) P(4 or 9) =
Kim is playing scrabble. What is the probability she chooses the tiles with the letters of her name, in order, when she draws three tiles from the bag? (Assume that when she begins there is one tile of each letter in the alphabet.

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

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