A single die is rolled twice. Find the probability of rolling an odd number and a number greater than 4 in either order. The probability of rolling an odd number and a number greater than 4 is (Type an integer or a simplified fraction.)

Q: A card is drawn from a standard deck of 52 playing cards. Find the probability that the card is a…

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Q: A science class has six girls and two boys in the seventh grade and one girl and 7 boys in the…

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Q: Find the indicated probability.  In one town, 39% of all voters are Democrats. If two voters are…

A: From the given information, it is clear thatThe probability that all voters are democrats= 0.39.That…

Q: A die is thrown 5 times. Z= Number of Even numbers. Find the probability of getting exactly 3 even…

A: Givena die is thrown 5 timesn=5probability of getting even number =36=0.5          (since there are…

Q: Find the probability of a family having four boys in a row.

A: There are two genders for a baby either it’s a boy or a girl. So, there are a total two events –…

Q: A card is selected at random from a deck of 52 cards. Find the probability that it is a 6 or a…

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Q: You roll a fair six-sided die twice. Find the probability of rolling a 1 the first time and a number…

A: We can roll 1 in only 1 way.For a die there are 6 possible outcomes.So, the probability of rolling a…

Q: You draw one card from a​ 52-card deck. Then the card is replaced in the deck and the deck is…

A: The total number of cards in deck = 52The total number of jacks in deck of cards = 4the probability…

Q: You roll a fair six-sided die twice. Find the probability of rolling a 2 the first time and a number…

A: A fair six sided die is rolled twice. Outcome of each roll is independent of each other.  There is…

Q: A single die is rolled twice. Find the probability of rolling a 6 the first time and a 1 the second…

A: The probability of rolling a 6 is 1/6. The probability of rolling a 1 is 1/6.

Q: A single fair die is tossed. Find the probability of rolling a number greater than 1. What is the…

A: GivenA single fair die is tossed

Q: Find the probability of being dealt three aces in a row, with replacement.  Assume a standard deck…

A: Standard deck of cards have 52 cards. Out of them 4 cards are Aces.

Q: A coin is flipped and die is rolled once. What is the probability of flipping a heads on the coin…

A: When a coin is tossed then there are two possible outcomes. Head and tail. So the probability of…

Q: A box contains 3 plain pencils and 1 pen. A second box contains 9 color pencils and 3 crayons.…

A: Given A box contains 3 plain pencils and 1 pen. A second box contains 9 color pencils and 3 crayons.

Q: Find the probability that a randomly selected group of five adults will contain all women. Give your…

A: Let the probability of selecting a man and woman is 1/2

Q: A pet store has 10 puppies, including 4 poodles, 2 terriers, and 4 retrievers. If Rebecka selects…

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Q: Two dice are thrown together.What is the probability that the sum of the number on the two faces is…

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Q: A city council consists of six Democrats and six Republicans. If a committee of four people is…

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.