Set of cards has a total of 36 cards: 9 numbered cards (1-9) of each color: red, blue, green and yellow. If a card is selected at random, what is the probability that the card is red? If a card is selected at random, what is the probability that it is red, given that the number of the card is 4? Are the events E="the card selected is red" and F="the card selected is a 4" independent? Why?

Set of cards has a total of 36 cards: 9 numbered cards (1-9) of each color: red, blue, green and yellow. If a card is selected at random, what is the probability that the card is red? If a card is selected at random, what is the probability that it is red, given that the number of the card is 4? Are the events E="the card selected is red" and F="the card selected is a 4" independent? Why?

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

Pamela has a box that contains five books of fiction, eight books of humor, seven books of plays and books of adventure. She removes one book from the box at random. Then places the book back in the box and randomly removes another book. What is the probability that Pamela first removes a book of humor followed by a book of plays?
Assume that there are 16 frozen dinners: 9 pasta, 3 chicken, and 4 seafood dinners. The student selects 5 of them. What is the probability that at least 2 of the dinners selected are pasta dinners?
In a class of 23 students, 18 are female and 7 have an A in the class. There are 5 students who are female and have an A in the class. What is the probability that a student chosen randomly from the class is a male?
From a group of 11 people, you randomly select 5 of them.What is the probability that they are the 5 oldest people in the group?
You have five 1-cents, two 10-cents, four 25-cents, and three 50-cents coins. What is the probability that those stacked coins are arranged in descending order?
Tom has a standard set of pool balls. If he were to draw one ball at random, what is the probability that it will be red or yellow? Give your answer in its simplest form.
A deck consists of playing cards that can have one of 16 suits and one of 5 ranks. A hand is a set of five cards randomly selected from the deck. How many hands are a four of a kind (four cards with the same rank but different suits, and a fifth card that is a different rank from the other four)? What is the probability of the hand being a four of a kind?
Michael is to randomly pick between two jars that contain coins. The first jar contains 2 pennies, 3 nickels, and 5 dimes. The second jar contains 7 pennies, 3 nickels, and 4 dimes. After a jar is selected, a coin is then picked from that jar. If the selected coin is a nickel, what is the probability that it came from the second jar?
A group of five persons is formed from five boys and four girls. Find the probability that there are at least two girls in the group?
Suppose that you have 10 coins: 3 dimes, 3 quarters, and 4 nickels. Two coins are selected at random. What is the probability that you choose exactly 30 coins?