Assume that there are 6 different issues of Time magazine, 7 different issues of Popular Science, and 4 different issues of Newsweek, including the December 1st issue, on a rack. You choose 4 of them at random. (1) What is the probability that exactly 2 are issues issue of Time? (2) What is the probability that you choose the December 1st issue of Newsweek?

Q: If eight babies are born in a given hospital on the same day, a. What is the probability that three…

A: We are authorised to answer three subparts at a time since you have not mentioned which part you…

Q: About one in every five Canadian residents were born outside of Canada. If 12 Canadian residents are…

A: # Given, one in every fire Canadian residents were born outside of Canada Then fr(outside) = 1/5…

Q: The sex ratio of newborn human infants is about 105 males: 100 females. If four infants are chosen…

A: Solution: Given data Number Of males = 105 Number Of females = 100 Total = 105 + 100            =…

Q: 48 people had a fishing license, and 32 people did not have a fishing license and 42 people had a…

A: The term probability is defined as the chance of occurrence of an event. The probability value…

Q: A 52 card deck contains 13 cards from each of the four suits: clubs, diamonds, hearts and spades.…

A: From the given information, there is a deck of 52 cards, there are 13 number of diamonds, 13 number…

Q: Approximately 9% of people are left-handed. If two people are selected at random, what is the…

A:

Q: Three people have been exposed to a certain illness. Once exposed, a person has a 50-50 chance of…

A:

Q: In a college, there are 25 students who enrolled for commerce only, 105 students enrolled for…

A: Given: Number of Students enrolled for commerce, n(C) = 25           Number of Students enrolled for…

Q: Two teams of 10 players are created from a group of 20 people. Suppose you and your friend are in…

A: Probability: If a random experiment results in n mutually exclusive and equally likely outcomes; out…

Q: 2. A shipment of 50 phone chargers contains 10 defective chargers. If 5 chargers are chosen at…

A: Given: Total number of chargers = 50 Total number of defective item = 10 Total number of…

Q: (a) Suppose that 10 % persons in a large group of people are obese. If persons are checked one by…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A foreign student club lists as its members 2 Canadians, 3 Japanese, 5 Italians, and 2 Germans. If a…

A: Answer : Canadians = 2  Japanese = 3 Italians = 5  Germans = 2 Total students = 2+3+5+2 = 12 Number…

Q: What is the probability that a green ball is selected from the first box?

A: Here use tree diagram

Q: To make a 750 piece jigsaw puzzle more challenging, a puzzle company includes 5 extra pieces in the…

A: Probability of an event is defined as total favorable outcome divided by total possible outcome.…

Q: A magician has 10 coins in his pocket. Eight of these coins are normal fair coins (with one head and…

A: According to the provided information, A magician has 10 coins in his pocket. Eight of these coins…

Q: 2. Dario puts 44 marbles in a box in which 14 are red, 12 are blue, and 18 are yellow. If Dario…

A: Given Dario puts 44 marbles in a box in which 14 are red, 12 are blue, 18 are yellow.

Q: A golf ball is selected at random from a golf bag. If the golf bag contains 5 type A balls, 8 type B…

A: Here  the golf bag contains 5 type A balls, 8 type B balls, and 3 type C balls, Then, total balls =…

Q: In the game of poker 5 cards are drawn from a pack of 52 well- shuffled cards. Find the probability…

A:

Q: 3. YO-Magic! Bakery receives on average 13 take-out orders of their best-selling cheesecake in one…

A: Given that, YO-Magic! Bakery receives on average 13 take-out orders of their best-selling cheesecake…

Q: Suppose that 6 cards are drawn from a​ well-shuffled deck of 52 cards. What is the probability that…

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Q: A box contains 20 DVDS, 4 of which are defective. If two DVDS are selected at random (without…

A:

Q: 322 chickens on a farm lay brown eggs and 326 chickens on the farm lay white eggs. If a chicken is…

A: The total number of outcomes is 322+326 =648. The number of favourable outcomes is 326.

Q: In a group of 100 students, 60 are freshman, 60 are female, and 25 are female freshman. 1. What is…

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Q: (a) What is the probability that of 10 laborers testing positive, 2 are cocaine users, 5 marijuana…

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Q: A technician is launching fireworks near the end of a show. Of the remaining twelve fireworks, five…

A:

Q: 2) A class has seven students. What is the probability that exactly four of the students were born…

A: 2)Givenn=7p=57    (students born on Monday through friday in 7 days)Let "x" be the no.of students…

Q: A group of volleyball players consists of four grade-11 students and six grade-12 students. If six…

A: Probability is the chance of occurrence of an event.

Q: A deck of cards contains 13 hearts, 13 spades, 13 diamonds, and 13 clubs. If you take a random…

A: I believe this the case with "without replacement". Hence, I am solving the question below. Please…

Q: A shopping mall has four entrances, one on the North, one on the South, and two on the East. If you…

A: Given: A shopping mall has four entrances, one on the North, one on the South, and two on the East.…

Q: A well-shuffled deck contains 52 cards. Suppose two decks are shuffled simultaneously and two cards…

A: Reviewing information, Cards in a deck =522 cards are drawn from 2 simultaneously shuffled decks

Q: A bag contains 7 nickels, 2 dimes, and 8 quarters. If you draw 3 coins at random from the bag,…

A: Given that there are 7 nickels, 2 dimes, and 8 quarters. So total (7+2+8)=17 coins   We can pick any…

Q: In a city 30% of the houses and 60% of the condominiums use natural gas for heating. 65% of the…

A:

Q: A player is dealt 5 cards from a 52-card deck. a. What is the probability that the 4th card dealt…

A: Given that a player dealt 5 cards from a deck of 52-card deck. a). The probability that the 4thcard…

Q: In a tank containing 10 fishes, there are three yellow and seven black fishes. We select three…

A: Hypergeometric distribution is given by

Q: 3) A class has five students. What is the probability that exactly two of the students were born on…

A:

Q: A 13-hand card is dealt from a well shuffled deck of 52 cards. What is the probability that the hand…

A: Given A 13-hand card is dealt from a well shuffled deck of 52 cards.

Q: • Three married couples have purchased theater tickets and are seated in a row consisting of just…

A: Given Three married couples Are seated in row consisting of just 6 seats Find out the probability.…

Q: (a) What is the probability that exactly 3 of 5 light users are HIV positive? (b) What is the…

A: Here , To find required probabilities ,  one of the method , Binomial probability law can be used.…

Q: 1) A technician is launching fireworks near the end of a show. Of the remaining seventeen fireworks,…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A 3​-card hand is dealt from a standard​ 52-card deck, and then one of the 3 cards is chosen at…

A: Probability is calculated by dividing the number of favorable event divided by the total sample…

Q: You draw at random five cards from a standard deck of 52 cards. What is the probability that there…

A: Let us denote the events A: The five cards picked contains an ace. K: The five cards picked contains…

Q: 4. Sixty percent of the families in a certain community own their own car, thirty percent own their…

A:

Q: 8. At a university with a total of 2,000 business majors, there are 500 business students enrolled…

A: Given that  Total business majors (n) = 2000 Students enrolled in an accounting course = 500…

Q: A classroom has five students wearing glasses and 16 students not wearing glasses. If we randomly…

A:

Q: From a standard deck of cards, a card is taken randomly. What is the probability  that it is a spade…

A: As per our guidelines we are suppose to answer only one questionGivenTotal no.of cards in a deck =…

Q: A high school class consists of 6 seniors, 10 juniors, 11 sophomores, and 5 freshmen. Exactly 2 of…

A: From the given problem, we have:6 seniors, 10 juniors, 11 sophomores, and 5 freshmenTotal number of…

Q: 2. A box contains 12 mushrooms, 8 which are poisonous. If you select 5 of them at random, what is…

A: Given data : Total number of mushrooms contains in a box = 12  Number of poisonous mushrooms = 8…

Q: A box contains 20 DVDs, 4 of which are defective. If two DVDs are selected at random (without…

A: Given,no.of defective DVDs=4no.of good DVDs=16Total no.of DVDs=20

Q: A foreign student club lists as its members 2 Canadians, 3 Japanese, 5 Italians, and 2 Germans. If a…

A: We have to use classical probability theory to find the probability.

Q: Assume that there are 7 different issues of Newsweek magazine, 6 different issues of Time, and 4…

A: According to the provided information, there are 7 different issues of Newsweek magazine, 6…