Sample Problem No. 8 Two cards are drawn at random on an ordinary deck of cards. What is the probability that both of them are kings or both of them are diamonds?
Q: 1. In our class we have 10 MIS students, 5 CS students, and 4 Business students. I selected 4 people…
A: It is given that MIS students = 10 CS students = 5 Business students = 4 Total students = 19
Q: If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the…
A: Given that : A well shuffle cars deck Total number total = 52 By using basic probability role P{A…
Q: A broker deals only in stocks, bonds and commodities. He has 35 clients that own stocks, 28 that own…
A: It is given that, the broker has 35 clients that own stocks, 28 that own bonds, 20 that own…
Q: c) a black card or a diamond? (ME, NME) Solve: d) an even number or a diamond? (ME, NME) Solve: e)…
A: Given that There are 52 card in the deck in which they divided into two color i.e red(26) and black…
Q: We have two coins. One is fair and the other is weighted to land on tails 3/4 of the time. Without…
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Q: Problem: Two cards are drawn from a pack of 52 cards at random and kept out. Then a card is drawn…
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Q: Find the critical value t, for the confidence level c=0.99 and sample size n= 19. Click the icon to…
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Q: PROBLEM 6 The general manager, marketing director, and 3 other employees of Company A are hosting a…
A: Given that, in company A there are 5people and in company B there are 3 people. Number of ways to…
Q: Which of the following is NOT a property of a binomial experiment? a. The trials are independent.…
A: Note: An experiment consisting of a fixed number of independent trials each with two possible…
Q: Problem 2 A class contains seven boys and eight girls. (a) If two are selected at random to leave…
A: Given Information: No. of boys in a class=7 No. of girls in a class=8
Q: Of three cards, one is painted red on both sides; one is painted black on both sides; and one is…
A: Probability quantifies the chances of happening an event. The probability values always lie in the…
Q: Question 1 1. Consider an ordinary deck of 52 playing cards. Two cards are randomly selected without…
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Q: At a certain college, there were 600 science majors, 200 engineering majors, and 400 business…
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Q: . There are 3 twenty dollar bills, 6 ten dollar bills and 9 five dollar bills in a box. Suppose a…
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Q: We have two dice. One is fair and the other is biased. The biased die is weighted to land 6 on…
A: Define the events as follows: F : Rolling a fair die F' : Rolling a biased die S : Getting 6 in a…
Q: own hair and blue eyes. If one
A: Given: Total number of children = 2 Children have brown hair, P (H)=1827 Children have blue eyes, P…
Q: Problem 3) A box contains four 40-W, five 60-W, and 6 75-W light bulbs. If bulbs are selected one by…
A: Given information: The number of 40-W bulbs is n(40-W) = 4 The number of 60-W bulbs is n(60-W) = 5…
Q: (a) The boy first selected a star and then a circle. (b) The boy first selected a circle and then a…
A: Indigenous game played with decoration of 5 stone with decoration 2 circle and 3 star decoration on…
Q: 3. Suppose we have three cards. One is colored red on both sides, one is black on both sides, and…
A: Three cards : One is black on both sides One is red on both sides One is ( one side red and another…
Q: Suppose you are given two boxes. box I contains one black and 4 white balls, and box II contains 4…
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Q: If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the…
A: A well-shuffled standard deck of 52 cards are given.
Q: 4. An urn contains 80 Blue marbles and 20 Yellow marbles. Let B and Y represent the event of drawing…
A: It is given that the urn contains 80 blue marbles and 20 yellow marbles. Let B represent the event…
Q: Problem 2. Fifteen new employees, two of whom are married to each other, are to be assigned fifteen…
A: The provided information is as follows:The total number of new employees is 15, two of whom are…
Q: Problem 2. A carton of 24 light bulbs includes three are defective. If two of the bulbs are chosen…
A: We have given that A carton have 24 light bulbs 3 are defective 21 are not defective We have to…
Q: A batch of parts contains 80 parts from Batangas supplier of engine and 120 parts from as supplier…
A: Given: Parts from Batangas supplier of engine = 80 Parts from Bulacan supplier of engine = 120 Total…
Q: A distribution of exam scores has a mean of μ=80. If your score is X = 74, which standard deviation…
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Q: A card is to be randomly drawn from a standard deck of 52 playing cards. If event A is drawing a red…
A: There are 52 card in the deck in which they divided into two color i.e red(26) and black (26). These…
Q: If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the…
A: Solution: A standard deck of 52 cards contain 13 hearts, 4 queen and only one 1 queen is hearts.
Q: roblem 9. A drawer contains 10 black socks, 14 white socks, 2 blue socks, and 4 rown socks. Kelly…
A: To find the probability that both socks are white from 10 black socks, 14 white socks, 2 blue socks…
Q: Problem I choose 3 cards from the standard deck of cards. What is the probability that these cards…
A: Given that Total card=52 Total ace card=4 3 cards drawn at random nCr=n!/r!(n-r)!
Q: Rework problem 15 from the chapter 3 review section of your text, involving the selection of mice…
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Q: Compute the probability that 10 married couples are seated at random at a round table, then no wife…
A: The number of married couplesThe total number of people seated at the random table (i.e. )
Q: According to the Food and Drug Administration, 65% of all children in the U.S. dislike vegetables.…
A: According to the Food and Drug Administration, 65% of all children in the U.S. dislike…
Q: Problem 3. voters. A random sample of 20 voters is drawn. What is the probability exactly 12 of the…
A: Given : Number of female = 120 Number of male = 141
Q: We have two coins. One is fair and the other is weighted to land on tails 3/4 of the time. Without…
A: Given: For Coin1: P( head ) = P( tail) = 1/2 For Coin2: P( tail) = 3/4 P(head)= 1/4
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- Problem 2 A box of bolts contains eight thick bolts, five medium bolts, and three thin bolts. A box of nuts contains six that fit the thick bolts, four that fit the medium bolts, and two that fit the thin bolts. One bolt and one nut are chosen at random. What is the probability that the nut fits the bolt?Suppose you have two coins, where one is a fair coin, and the other coin comes up heads 70% of the time. What is the probability you have the fair coin given each of the following outcomes from a series of flips? a. 5 Heads and 0 Tails b. 8 Heads and 3 Tails c. 10 Heads and 10 Tails d. 3 Heads and 8 TailsTwo boxes A and B, box A contains 9 cards numbered 1-9 and box B contains 5 cards numbered 5 to 1. A box is chosen randomly and a piece of paper is drawn from it. What is the probability that the drawn paper is even?
- 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 an Ace? (Your answer must be in the form of a reduced fraction.)Could you do question 2, d and e?A high school class consists of 6 seniors, 10 juniors, 13 sophomores, and 3 freshmen. Exactly 4 of the juniors are female, and exactly 5 of the sophomores are male. If two students are randomly selected from this class, what is the probability that the pair consists of a male junior and a female sophomore? As a fraction in its simplest form.
- If a committee of 3 is to be chosen at random from a class of 15 students, what is the probability of any particular committee being selected? (Enter your answer as a fraction.)What if the committee is to consist of a president, a vice president, and a treasurer? (Enter your answer as a fraction.)Week 7 Homework Question Q1. There exists a deck of 15 cards contain 5 red cards, 5 blue card and 5 green cards. The cards are in a random order, and I turn them over, one at a time: Card 1, Card 2, ..., Card 15 without replacement. In this case, evaluate the following probabilities. i. Card 3 is red ii. Card 1 is red and Card 2 is not blue iii. Card 5 is blue or Card 8 is green iv. Card 2 is green given that Card 1 is green v. A colour appears more than once in the first 3 cardsPROBLEM 2: An ordinary deck of 52 playing cards is randomly divided into 4 piles of 13 cards each. Compute the probability that each pile has exactly 1 ace.
- A high school class consists of 6 seniors, 10 juniors, 11 sophomores, and 5 freshmen. Exactly 2 of the juniors are male, and exactly 5 of the sophomores are female. If two students are randomly selected from this class, what is the probability that the pair consists of a female junior and a male sophomore?Problem 3: A man wants to choose a can of juice from a beverage vending machine. The machine contains 8 "Pepsi" cans, 4 "orange" cans and 6 "7-up" cans. When the man enters his coin in the machine, the can juice is dropped randomly. Calculate : a- The probability that the dropped can will be orange b- The probability that the dropped can is not orange c- The probability that the dropped can will be Pepsi or 7-up d- The probability that the dropped can will be Pepsi or 7-up or orange