If one card is drawn at random from a pack of cards then show that getting an ace and getting heart are independent events.

Q: Suppose that a school has 10 courses offered, 3 of which are engineering major, 5 are philosophy…

A: It is given that in a school has 10 courses offered. In which 3 of which are engineering major, 5…

Q: Suppose that John and Jimmy each have their own deck of cards that has been shuffled well so that…

A: GIVEN: John and Jimmy have their own deck of cards To find probability that the first card John or…

Q: A jar contains 2 red and 3 green jellly.  Two jelly are taken simultaneously and completely at…

A: From the given information,   A jar contains 2 red and 3 green jelly. Two jelly are taken…

Q: If three cards are randomly selected in a deck of 52 cards, what is the probability of selecting the…

A:

Q: In a horse race, a field could have 30 horses, 5 of them are white horses. The first, second and…

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

Q: If two balls are drawn without replacement from a bag with eight white and four black balls, what is…

A: GivenNo.of white balls in a bag=8No.of black balls in a bag=4Total no.of balls=12

Q: A box contains 4 red balls, 8 white balls, and 6 black balls. Two balls are drawn at random from the…

A: probability of an event =number of choices of an event / number of total choices of sample space

Q: What is the probability of drawing two cards from a standard deck and getting a queen and any heart?

A: Given,total no.of cards =52no.of queen cards =4no.of heart shape cards =13

Q: Suppose there are 2 red balls and 4 yellow balls in a box. Two balls are drawn from the box without…

A: Suppose there are 2 red balls and 4 yellow balls in a box.

Q: A bag contains 200 balls that are either red or blue and either dull or shiny. There are 45 shiny…

A: There are totally 200 balls that are either red or blue and either dull or shiny in which there are…

Q: There are 8 RED boxes that contain 3 nickels and 7 quarters each, and 2 GREEN boxes that contain 9…

A: 1. The probability that selected coin is nickel is obtained below: Define the event: Let A be the…

Q: Box A contains 5 red balls and 4 white balls. Box B contains 6 red balls and 5 white balls. If one…

A: The question is about Bayes' theorem Given : Box A : No. or red balls = 5 No. of white balls = 4 Box…

Q: Two containers contain different balls. The first container contains 5 red balls, 4 blue balls, and…

A: Given: Container 1 n(red) = 5 n(blue) = 4 n(yellow) = 6 n(total) = 15 Container 2 n(red) = 6 n(blue)…

Q: A pack contains 4 blue, 2 red and 3 black pens. If 2 pens are drawn at random from the pack, NOT…

A: Given a pack contains 4 blue, 2 Red and 3 black balls.

Q: In a bag, there are 5 green marbles, 3 red marbles, and 2 blue marbles. If you draw two marbles…

A: When drawing marbles without replacement, the probability changes with each draw.

Q: A random card is drawn from a deck of playing card, what is the probability that the card is face…

A: Given: A standard deck of 52 cards. Face card-The King, Queen, and Jack are the 3 face cards in each…

Q: If a box has twenty balls, where three balls are red, twelve balls blue and the rest balls are…

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Q: If two cards are selected from a standard deck of 52 cards without replacement. What is the…

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Q: ind the probability that when you select one piece from the white pieces and then s second piece…

A:

Q: What is the probability that two cards are selected at random from a deck of cards containing a face…

A: We have to find given probability

Q: A box contains 8 red balls and 7 black balls. If 2 balls are drawn in a row without returning, what…

A: Probability: It is a method for knowing the possible chances of an incident occurring. For example,…

Q: If two cards are selected from a standard deck of 52 cards without replacement, what is the…

A: Two cards are selected from a standard deck of 52 cards without replacement.TT

Q: cards are chosen at random from a deck without replacement, what is the probability that at least…

A: We know that  There are 52 card in the deck in which they divided into two color i.e red(26) and…

Q: Find the probability that when you select one piece from the black pieces and one piece from the…

A: There are 16 black pieces and 16 white pieces in a chess board.

Q: If two cards are drawn at random from a pack of cards, what is the probability that one of them is…

A: The number of cards in a deck are 52.

Q: Box A contains 20 red marbles and 30 blue marbles. Box B contains 10 white  marbles and 47 black…

A: List the given values, Box A :  Red marbles (R) = 20 Blue marbles (B) =  30 Total  marbles in Box A…

Q: If one card is drawn from a standard deck, what is the probability that the card will not be a King?

A: The number of king cards is 4 and the total number of cards is 52.

Q: What is the probability that a hand of 4 cards contains exactly 3 cards that are the same suit?

A: We have to find given probability ...

Q: A box contains 3 red balls, 4 white balls, and 9 black balls. Two balls are drawn at random from the…

A: Given that there are 3 red balls, 4 white balls, and 9 black balls.  So total (3+4+9)=16 balls.   We…

Q: suppose that a school has 10 courses offered, 3 of which are engineering major, 5 are philosophy…

A: Solution: From the given information, out of 10 courses offered 3 are engineering major, 5 are…

Q: A local factory has two machines and six machine operators.   What is the probability of one…

A: Given: There are 2 machines and 6 machine operators. Required: To find the probability of one…

Q: Two cards are drawn at random from a pack of 52 cards.what is the probability that either both are…

A: no.of black cards=26no.of queen cards=4no.of balck queen cards=2Total no.of cards=52…

Q: There are 3 blue balls, 5 red balls and 4 white balls in a bag. If a person selects two of the…

A: We have to find  the probability that the second ball is second ball is red, given that the first…

Q: Suppose that 4 people check their coats in a checkroom. If all claim checks are lost and the 4 coats…

A: From the provided information, There are 4 people. All people claim checks are lost and the 4 coats…

Q: find the probability that when you select one piece from the white piece and then a send piece from…

A:

Q: 12 female and 7 male students take Mathematics course. While 3 of the female students do not have a…

A: When there is a chance of uncertainty, we find the probability. Probability is, mathematically,…