Example A Kylee has a coin and a number cube. She flips the coin once and rolls the number cube once. What is the probability that the coin lands tails-up and the cube lands on a 4?

Q: Delta State University football team has a probability of 0.75 or 75% of winning when playing any of…

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Q: you are dealt one card from a 52 card deck find the probability that you are not dealt a red picture…

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Q: indy's service just started. Then what is the probability that Cindy's service will be nished before…

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Q: In the game euchre, The deck consist of the 9, 10, Jack, queen, king and ace of each suit. Players…

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Q: Nelly and Pearl are playing around with a pair of 6-sided dice. Nelly rolls one of the dice, and…

A: Given that,Nelly and Pearl are playing around with a pair of 6-sided dice.

Q: A couple plans to have three children. What is the probability that a) they have all girls? b) they…

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Q: You roll a fair number cube. What is the probability that the fair cubes shows an even number or a…

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Q: A couple plans to have three children. What is the probability that a) they have all boys? b) they…

A: The probability of a children born being a boy is:  12 The probability of a children born being a…

Q: Joyce's purse contains 48 pennies, 12 nickels, 26 dimes, and 14 quarters. She draws one coin trom…

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Q: Phyllis drops a penny in a pond, and then she drops a nickel in the pond. What is the probability…

A: Phyllis drops a penny in a pond, and then she drops a nickel in the pond.

Q: Basketball player Shaquille O’Neal makes a free-throw shot about 65% of the time. Find the…

A: Given that the Basketball player Shaquille O’Neal makes a free-throw shot about 65% of the time.…

Q: Critical Thinking Consider a family with three children. Assume the prob- ability that one child is…

A: (a) Events are said to be equally likely if all the events have the same or an equal chance of…

Q: Twe dice are rolled once. What is the probability of getting a total of 7 or 11

A: The total possible outcomes in rolling two dice are…

Q: Haroldo, Xerxes, Regina, Shaindel, Murray, and Georgia are invited to a dinner party.  They arrive…

A: Given data:   The total number of guests invited to the party is n=6.   The expression for the…

Q: A card is drawn from an ordinary deck of 52 cards. Find the probability that the card is either a…

A: Obtain the probability that the card is either a KING or RED.   The probability that the card is…

Q: The Video Emporium rents DVDs and Blu-rays only. They surveyed their 1,161 rental receipts for the…

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Q: .

A: A standard deck of cards=52 cards. Drawing one card from the deck =C152  ways. A standard deck of…

Q: Amber rolls a 6-sided die. On her first roll, she gets a "1". She rolls again.  (a) What is the…

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Q: Amber rolls a 6-sided die. On her first roll, she gets a "1". She rolls again. (a) What is the…

A: Each throw is independent of the other throws. So, P(1|1) =P(second roll=1 | first roll=1 ) =…

Q: Slippery Elumis a baseball pitcher who uses three pitches, 60% fastball, 25% curveballs and the rest…

A: Given Slipper has three pitches, 60% of  fast ball, 25% of  curve balls and 15% of spitballs.When…

Q: A toy manufacturer inspects boxes of toys before shipment. Each box contains 10 toys. The inspection…

A: Solution: Let X be the random variable that the number of defective toys in the box.  N= 10  total…

Q: In dealing poker cards (52 cards in a playing deck), you’re drawing 5 cards at random. What is the…

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Q: Jenny sells ‘honey tea’ to raise fund for homeless people. The probability of making a sale is,…

A: Given, Jenny sells ‘honey tea’ to raise fund for homeless people. The probability of making a sale…

Q: 2. In a game, you have to roll a six-sided die and flip a coin. What is the probability of getting a…

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Q: Kiara plays The Goblet Game twice and she wins two large prizes! She likes all the prizes in the…

A: The number of prices Kiara wins is 2. The number of time Kiara played goblet games is 2.

Q: Question: Kings, Queens and Jacks are called facecards in a deck of cards. If you randomly choose a…

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Q: You spin the spinner twice. 2 3 What is the probability of landing on a 4 and then landing on a 3?

A: Consider the figure below :

Q: If the probability that an event will occur is p, what is the probability that the event will not…

A: Given data: Probability of event will occur = p

Q: card is drawn randomly from a deck of ordinary playing cards. You win $10 if the card is a spade or…

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Q: Shuffle: Charles has five songs on a playlist. Each song is by a different artist. The artists are…

A: Given: There are 5 songs in Total Each song has a probability of 1/5

Q: Example A Kylee has a coin and a number cube. She flips the coin once anc rolls the number cube…

A: The number of coin flipped is 1. The number of cube rolled is 1.

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 card is dealt from a deck. What is the probability of not being dealt a queen of hear

A: Formula: probability of not getting Queen of hearts = 1- probability of getting Queen of hearts.

Q: Example 8.3 There are 20, 30 and 50 heavy smokers, moderate smokers and non-smokers, respec- table…

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Q: Problem: A card is drawn from a deck of 52 cards. What is the probability that the card drawn is? a)…

A: We have given that a standard deck of 52 cards   There are 12 face cards (jack,queen,king of each…

Q: You roll a fair number cube. What is the probability that the fair number cube shows an even number…

A: if we roll a fair number cube than the possible outcomes areS=1,2,3,4,5,6The no.of possible outcomes…

Q: Jason flips a coin and it lands on head.  He flips the coin again.  What is the probability that it…

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Q: In the first episode of a reality show, contestants had to spin two wheels of fate. Spinning the…

A: Given data is,   Desert Rainforest Total A tent 5 4 9 Matches 4 5 9 Total 9 9 18

Q: Example: A bag contains 6 red balls, 5 yellow balls and 3 green balls. A ball is drawn at random.…

A: Given: Number of red balls = 6 Number of yellows balls = 5 Number of green balls = 3 Total number of…

Q: Rob Sonja Jack Ang -shirt Mug T-shirt Mug T-shirt Mug T-shirt Mug Part A What is the probability…

A: First we will draw a complete Tree with possible probabilities Since it is a game of drawn , all the…

Q: You buy a draw ticket for the door prize at your class's Holiday party. There are only 100 tickets…

A: Number of tickets for door prize = 100 Probability of winning 50/50 draw = 0.02

Q: You're at a clothing store that dyes your clothes you wait. You get to pick from 4 pieces of…

A: To find the probability of picking socks that are not blue, there are 4 pieces of clothing and three…

Q: Sammy has a counter that is red on one side and green on the other. The counter is shown below: Red…

A: Obtain the probability that the 21st flip will result in the counter landing red side up. The…

Q: In dealing poker cards (52 cards in a playing deck), you're drawing 5 cards at random. What is the…

A: Total number of cards=52. The number of ace cards =4 The probability of an event is : P(E)=favorable…

Q: plades. If five of the blades in an assembly are dull, what is the probability that the assembly is…

A: Let , X has geometric distribution with parameter N=50 , M=5 , n=5 The probability mass function of…

Q: 6 If you were to roll the dice one time what is the probability it will land on a 3? zoom in If you…

A: When we roll a dice there are total 6 possible outcomes.

Q: Yahtzee. In the game of Yahtzee, five balanced dice are rolled. a. What is the probability of…

A: a)The probability of the event can be obtained as follows:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.