A quick quiz consists of 44 multiple choice problems, each of which has 66 answers, only one of which is correct. If you make random guesses on all 44 problems, (a)  What is the probability that all 44 of your answers are incorrect? answer:  (b)  What is the probability that all 44 of your answers are correct? answer:

Q: During the grand opening of an electronics store, any customer has a 9% chance of winning a free…

A: From the information, any customer has a 9% chance of winning a free laptop .

Q: On a 6 question multiple-choice test, where each question has 5 answers, what would be the…

A: From the provided information, Number of questions (n) = 6 Each question has 5 answers.

Q: What are the odds of winning a raffle where 50 tickets were sold for a single $40 prize?

A: Solution

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Q: An engineering student who didn't study for his exam, just randomly guesses the correct answer. Each…

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Q: You are to flip a fair coin, where probability of heads is equal to 50% (and tails is 50%). The fair…

A: Answer:- Given, The probability of head , P(H) = 50% = 0.50  The fair coin is flipped, n = 100000…

Q: A multiple -choice test consists of 6 questions . Each question has answers choices of a,b,c,d, and…

A: From the provided information, Number of questions (n) = 6 Each question has answers choices of…

Q: A students takes a 5 – question, multiple-choice exam with four choices for each question and…

A: It is given that a students takes a 5 multiple choice question with each four choices.

Q: On a 9 question multiple-choice test, where each question has 4 answers, what would be the…

A: Obtain the probability of getting at least one question wrong.   The probability of getting at…

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: A player rolls a fair dice and gets "$3 multiplied by the value on the dice" in the case of even…

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Q: To win a Lotto, you must first choose 2 numbers from 1 to 6 and put those numbers in a specific…

A: The probability shows how likely an event occurs.

Q: w do you solve a question containing probabilit

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Q: B. Fruity Combination – In the second round, Shawn has to correctly guess the combination of four…

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Q: 1. A royal flush is the most powerful poker hand. It consists of the five highest cards in a single…

A: Given: Pick 5 cards at random from a deck of cards containing 52 cards. To Find: Probability of…

Q: Assume that you guess on each question of a multiple choice test. There are 12 questions and each…

A: Given Data: The number of questions is: n=12 The possible answers to each question are: r=4 The…

Q: On a 10 question multiple-choice test, where each question has 3 answers, what would be the…

A: Given : Number of sample = n = 10 Probability of right question = p = 1/3 = 0.3 Probability of wrong…

Q: A student takes a true-false test but did not study and randomly guesses each answer. There are 20…

A:

Q: You have a homework assignment that contains 12 questions. Your instructor will grade a set of 5…

A: Given: Total number of questions, n = 12            5 questions would be graded Part 1: The total…

Q: A student ran out of time on a multiple choice exam and randomly guessed the answers for two…

A: Answer:   Answer is =0.0625

Q: You are taking a multiple-choice quiz that consists of five questions. Each question has four…

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Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting the king of…

A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…

Q: How many outcomes are possible when you roll 3 dice?

A: Here, we need to find out the total possible outcomes to roll 3 dice.

Q: On a 9 question multiple-choice test, where each question has 3 answers, what would be the…

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Q: If you have to answer 14 multiple choice questions, with each question having 7 choices, what is the…

A: The objective of this question is to find the probability of getting 6 or more correct answers out…

Q: Elizabeth's school is selling 100 raffle-tickets to raise money for a new gymnasium. The grand-prize…

A: Probability values can't be negative. It takes the values between 0 to 1. If the probability value…

Q: You are taking a multiple choice test that you did not study for. If there are 9 questions, each…

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Q: Suppose that you have 13 coins: 6 dimes, 5 quarters, and 2 nickels. Two coins are selected at…

A: The probability is the equal chance of occurrence of an observation that can involve in the sample.…

Q: You are taking a multiple-choice quiz that consists of 10 questions. Each question has 5 possible…

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Q: A professor grades homework by randomly choosing 6 out of 12 homework problems to grade. (a) How…

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Q: On an 8-question multiple-choice test, where each question has two (2) answers, what would be the…

A: Probability for at least 1 written as P(X ≥ 1) = 1 - P(X <1) I am solving below fir better…