Pick a card from a deck of cards. What is the probability of picking either a Jack, Queen, King or a diamond suited card? State which probability formula is needed for this. ..

Q: a. If a piece of produce is purchased, what is the probability that it is superior grade? b. If a…

A: Given: PS|X=12%P(S|Y)=8%P(S|Z)=15%P(X)=20%P(Y)=45%P(Z)=35% To find: a) PS b) PX|S

Q: A class has 25 boys and 15 girls. The teacher calls on students at  random to recite. What is the…

A: Given info: A class has 25 boys and 15 girls. The teacher calls on students at  random to recite.

Q: A card is drawn at random from a standard 52-card deck, what is the probability that the card is of…

A: Given that, A card is drawn at random from a standard 52-card deck.

Q: (a) What is the probability that a package is returned? (b) If someone buys 3 packages, what is the…

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Q: A card is selected at random from an ordinary deck of playing cards. What is the probability that…

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Q: A card is drawn randomly from a regular deck of cards: a) What is the probability that it is either…

A: Given a card is drawn randomly from a deck of cardsTotal no.of cards in a deck=52

Q: a) If you are dealt three cards, what is the probability that every card is of the same suit? b) If…

A: a) Three cards can be drawn from a well-shuffled pack of 52 cards in  52C3 ways, which gives an…

Q: a. What is the probability that it will not rain on the first day? b. What is the probability that…

A: HERE given odds of rain on first day is 3:5 odds of rain on second day is 2:7 probability  = odds…

Q: A card is drawn from a pack of 52 cards. The probability of getting a diamond is.......

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Q: ere are 16 boys and 14 girls in a class. The teacher calls students at random to the chall board.…

A: Given : Number of girls students = 14 Number of boys students = 16 Total number of students = 14+16…

Q: Pick a card from a deck of cards. What is the probability of picking either a Jack, Queen, King or a…

A: In a deck of cards: Total cards = 52 Jack = 4 Queen = 4 King =4 Diamond = 13 (Including a Jack,…

Q: John's answering machine receives about 24 telephone calls between 8:00 am and 10:00 am. What is the…

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Q: a. What is the probability that none will have twins? b. What is the probability that exactly 1 will…

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Q: Please need help with this question ? A math class consists of 34 students, 19 female and 15 male.…

A: Given: A math class consists of 34 students 19 female 15 male

Q: a) What is the probability that one of the applicants has a college degree in business? b) What is…

A: HERE AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS , PLZ REPOST FOR REMAINING    here given  Among…

Q: Two cards are drawn without the replacement from the standard deck of 52 playing cards find the…

A: Given Information: Two cards are drawn without the replacement from the standard deck of 52 playing…

Q: A card is chosen at random from a standard 52-card deck of playing cards. What is the probability…

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Q: A deck of cards contains 52 cards. If a card is flipped over, what is the probability that it is a…

A: Given that a deck of 52 cards , 13 of each suit.

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: A card player selects 2 cards from a deck of 52 cards at random without replacement. The deck…

A: Given Data: The number of cards in the deck is: n=52 The number of aces in the deck is: r=4 The…

Q: Find the probability of an event #1))You draw one card at random from a standard deck of 52 playing…

A: We have given that a standard deck of 52 playing cards. We know that, Total face card = 12 Total ace…

Q: John's answering machine receives about 15 telephone calls between 8:00 am and 10:00 am What is the…

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Q: (a) What is the probability that the receiver gets a 0? (b) If the receiver gets a 0, what is the…

A: Let us define some events A : the system transmits 0. B : the system transmits 1. E : the receiver…

Q: You are dealt 5 cards from a deck of 52 cards. a) What is the probability that you are dealt exactly…

A: It was stated that I have dealt 5 cards from a deck of 52 cards. Need to find the following…

Q: (b) A child has a box of candies which might have a toy inside. The odds against the box having a…

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Q: Three cards are dealt from a shuffled standard deck of playing cards. What is the probability that…

A: GIVEN DATA : Three cards are dealt from a shuffled standard deck of cards.       TO FIND :…

Q: In a class of fifteen boys and ten girls, students are randomly chosen to give their speeches. What…

A: First of all we will list the total number of boys and total number of girls. Now we will use the…

Q: 31. Find the probability of drawing a king or queen from a standard deck of cards. (ME or NME) *

A: Since, the exact question number is specified, we'll be answering the first question. Please…

Q: A card is drawn from a pack of 52 cards. The probability of getting a Queen is:

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Q: Four equally qualified runners, John, Bill, Ed, and Dave, run a 100-meter sprint, and the order of…

A: As per our guidelines we are supposed to answer only 3 sub-parts of any one question

Q: One card selected from a standard deck of 52 cards. a) What is the probability that the card is…

A: in a pack of 52 cardsno.of ace cards=4no.of heart cards=13no.of face cards=12no.of number…

Q: A couple decided to have 5 children. (a) What is the probability that they will have at least one…

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Q: (a) What is the probability that a student is a male, given that the student is a junior? (b) What…

A: a) The number of students are male and juniors is 2700.

Q: A couple decided to have 3 children. (a) What is the probability that they will have at least one…

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Q: a) If you choose a person at random, what is the probability that the person is color-blind? b) If a…

A: E1: Men   P(E1) = 0.5 E2: Female  P(E2) = 0.5 A: Color Blind P(A|E1) = 0.05 P(A|E2) = 0.0025

Q: (a) What is the probability that the card drawn is a black card? (b) What is the probability that…

A: From the provided information, Total cards in standard deck = 52 Total black cards = 26

Q: a. At Portland Community College in 2019, there are 23 full-time math teachers who identify as male,…

A: As per guidelines expert have to answer first question only dear student please upload other…

Q: a deck of cards, what is the probability of getting the following: a. A red card? b. A face card or…

A: Since we know that in standard deck there are  52 cards  total

Q: a. What is the probability that the company selected has its corporate headquarters in California?…

A: The probability of an event E =No. of favourable casesTotal no. of cases=n(E)n(S), where S= sample…

Q: dealt one card from a standard 52-card deck. Find the probability of being dealt a card greater than…

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Q: A couple decided to have 4 children. (a)  What is the probability that they will have at least two…

A: Couple has decided to have 4 children. Probability of a child being boy = Probability of a child…

Q: card is drawn from a​ well-shuffled deck of 52 cards. Find the probability of drawing a king of…

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Q: A single card is drawn from a standard deck of cards. What is the probability that the card drawn is…

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Q: A. Find the probability that there is exactly two cars and exactly one bus during a trip? B. What is…

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPART PLZ REPOST FOR REMAINING PARTS  HERE GIVEN JOINT…

Q: Births If the sex of a child is independent of all otherbirths, is the probability of a woman giving…

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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: Births in the United States In the United States, the true probability of a baby being a boy is…

A: Given:Probability of baby being a boy = 0.512Number of births selected n = 5We have to find…

Q: card is drawn from a deck of 52 cards. What is the probability that the cord drawn is  a.an even…

A: Here In deck of 52 Cards  No of Even Number cards=20 (2,4,6,8,10 Of each Suits) No of Diamond…

Q: In a sample of college students, 100 live on campus, 60 live with family off campus, and 40 live in…

A: From the given information, it can be interpreted that the required probability of obtaining a…