In a number guessing game. You ask a person to guess a number from one 1 to 10. If the person makes a random guess, what is the probability their guess will be less than 99?

Q: A mathematics game uses a set of 44 cards. There are four cards for each of the numbers 0-9 and 4…

A: Probability of the event

Q: d) Find the probability of getting a 4 or a head. Leave your answer as a fraction.

A:

Q: If you flip a coin 3 times, the possible outcomes are HHH, HHT, HTH, HTT, THH, THT, TTH, TTT What is…

A:

Q: In a test, an examinee either guesses or copies or knows the answer to a multiple choice question…

A: Let us define some events A : an examine makes a guess. B : an examine copies the answer. C : an…

Q: Mr. Walker rolls a 6-sided number cube and then flips a coin.   What is the probability that he…

A:

Q: You ask a friend to think of a number from 4 to 10. What is the probability that his number will be…

A: S= number from 4 to 10 = {4,5,6,7,8,9,10} A = number will be a multiple of three = {6,9}

Q: Hiro has a 1/7 probability of winning each time he plays a certain game at a carnival. If Hiro plays…

A:

Q: you randomly select a letter the phrase “ Mario kart on the wii is fun,” what is the probability…

A: We have to find

Q: 10. A multiple-choice test has 4 choices, one ofwhich is a correct answer. If a student just guesses…

A: ( 10 ) Given that n =4 , p= 0.25 ,p( x =3 ) =?

Q: 7. A student is taking a multiple-choice exam in which each question has four possible answers. She…

A: Note: Hi! Thank you for the question. As you have posted multiple independent questions, as per our…

Q: In the game of Sudoku, the correct answer is a 3×3 grid where each cell contains a unique…

A: Given that, In the game of Sudoku, the correct answer is a 3×3 grid where each cell contains a…

Q: A card is drawn from a deck of 52 cards.  Find the probability of drawing a king or a red card

A:

Q: A multiple-choice quiz contains 10 questions. Each question has one correct answer from the 4…

A: Given that there are 4 possible choices.  So the probability of getting the correct answer is =…

Q: Male Female Walk 16 24 Bike 19 11 Car 21 22 The table shown gives the results of a poll taken on…

A:

Q: .

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

Q: In a deck of 52 cards, find the probability of getting an ace or a king if one card is picked at…

A: When two events (call them "A" and "B") are Mutually Exclusive it is impossible for them to happen…

Q: in a probability experiment,eric flipped a coin 33 times. the coin landed on heads 22 times.what is…

A:

Q: . A student takes a 17-question, multiple-choice exam with four choices for each question and…

A: Here there are a total of 17 question and each question has 4 choices. Probability of making a…

Q: SAE MST has 5 multiple choice questions with five choices with two correct answer each. If we just…

A:

Q: What is the probability of rolling a 20-side number cube to a number that is a prime or even ? a-…

A: Probability = number of Favourable event/ total number of possible outcomes

Q: You pick a card at random, put it back, and then pick another card at random. 5678 What is the…

A:

Q: in the game roulette the casino will pay you 20 dollars for every dollar you bet if your number…

A: Note:It is assumed that in the game of roulette, there is a wheel with spaces marked through 0 to 36…

Q: On a game show, you are given five digits to arrange in the proper order to form the price of a car.…

A: You are given five digits. Assuming that the digits are distinct. If you guess the position of each…

Q: In a 5 card poker game, a) Find the probability that a hand will have one pair. b) Find the…

A: In given information they said that there is 5 card poker game. These will be based combination…

Q: A pencil box contains 5 red pencils and 5 blue pencils. If Ted adds n red pencils to the box, the…

A: we know that probability of red pencils is given by Pred=number of red pencilsnumber of total…

Q: Mario has a number cube with wife’s numbered 1 through 6. He rolls the number cube twice. He rolls…

A: Solution of this question is

Q: in a game the player who an if he rolls a 4 on a number cube. if the number cube is rolled 24 times,…

A: Assuming that this is a regular six sided die, then the reason prediction for the number of…

Q: You are dealt one card from a standard​ 52-card deck. Find the probability of being dealt a four.

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Q: In a five children family, find the probability that there will be 2 to 3 boys. a. 0.1876 b. 0.5000…

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Q: Albert takes a multiple choice quiz with 25 questions, each having four answer options. What is the…

A: Solution: Let X be the number of correct answers and n be the sample number of questions. From the…

Q: What is the probability of getting 1 or 4 if a number cube is thrown once? 1 A B 1 D 3

A: When we roll a cube then the possible outcomes are = { 1,2,3,4,5,6}

Q: you deal a hand of five cards from a regular deck of playing cards. find the probability of dealing…

A: In a standard deck of cards, there is a total of 52 cards. There are four suits: Spades, Diamonds,…

Q: A. Suppose four coins are tossed, show all the outcomes and find the probability of getting: 1. two…

A: As per company guidelines I solved only First questions .thank you

Q: Winning the jackpot in a particular lottery requires that you select the correct two numbers between…

A: Given Information: Winning the jackpot in a particular lottery requires that you select the correct…

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: Seungcheol, Mingyu, Jeonghan and Joshua decided to play after their class. Jeonghan brought playing…

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Q: Four people buy raffle tickets and place all of their tickets into a hat.  Raphael bought 8 tickets,…

A:

Q: Solve the following problems. A card is drawm from a deck of 52 cards. What is the probability that…

A: As per bartleby guidelines only 3 subparts are answered please upload the rest separately:  There…

Q: Each of five contestants competing in a quiz are asked 10 quick-fire questions, and their answers…

A: Number of ways of the 5 contestants getting the scores will be given by as follows: N=115=161051 a.…

Q: If you flip a coin 3 times, the possible outcomes are HHH, HHT, HTH, HTT, THH, THT, TTH, TTT What is…

A:

Q: c. A multiple-choice test consists of 15 questions each with five possible answers of which only one…

A:

Q: A child is playing with number blocks. She has nine blocks, numbered 1 through 9. a) If she selects…

A: a) She can select 1,2,3 in only one way.  She can select any 3 blocks from 9 blocks in 9C3=84 ways…

Q: A student takes a 5 question multiple choice quiz with 4 choices for each question. If the student…

A:

Q: What is the probability of randomly selecting a boy or a senior to represent the Math Club at a…

A: The given data can be described in following table   Girls Boys Total Senior 7 12 19 Not…

Q: In a game the player wins if he rolls a 6 on a number cube. If the number cube is rolled 18 times,…

A: Given data: The given number cube. The probability of success or getting a six is, P6=16 The…

Q: The number cube shown is numbered 1 through 6 on its faces. When the cube is tossed once, what is…

A: Given,A cube is tossed once than the possible out comes ares=1,2,3,4,5,6Let E be the event that a…

Q: You toss  a coin and randomly select a number from 0 to 9.  What is the probability of getting tails…

A: Independent events:Two or more events are said to be independent if occurrence of one does not…

Q: If you flip a coin 3 times, the possible outcomes are HHH, HHT, HTH, HTT, THH, THT, TTH, TTT. What…

A: From the provided information, We flip a coin 3 times. Total outcomes = 23 = 8 Outcomes are as…

Q: In Pennsylvania Cash 5 lottery, winning the top prize requires that you select the correct five…

A: Given Information: To find out the probability of winning the top prize.

Q: The event A shows the sum of faces when tossing a coin two times, then the probability that the sum…

A: Introduction: Given that the event A shows the sum of the faces when die is tossed two times. The…

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.