What is the probability of spinning a number divisible by 3?

Q: In a particular lottery, 5 winning numbers are drawn from a set of 41 numbers. What is the…

A: We have to find the probability of picking exactly 2 of the winning numbers in this lottery

Q: What is the probability of rolling a 6 and then rolling a divisor of 6?

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Q: What is the probability that if 4 letters are typed, no letters are repeated? Write your answer in…

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Q: what is the theoretical probability of rolling a even number and then a odd number on a number cube?

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Q: A three-digit number is made by choosing three different digits from 2, 3, 5, 7 and 8. What is the…

A: Given information: A three-digit number is to be made from the numbers 2, 3, 5, 7, and 8. The…

Q: If a standard six-sided is rolled, what is the probability of rolling an odd number

A: We have given that,  A standard Six-sided is rolled then the sample space (s) is,  s = {1, 2, 3, 4,…

Q: Find the probability getting exactly 11 heads in twenty tosses of a coin.

A: The probability of getting a head in tossing a coin is 0.5. p=0.5 Given  n=20 x=11

Q: You think of a number from the first twenty positive integers. What is the probability that the…

A: Probability of an event = number of outcomes in favor of the event / Total number of outcomes in the…

Q: How many five-digit integers are divisible by 5? What is the probability that a five-digit integer…

A: In this question, concept of probability is applied. Probability The ratio of the number of…

Q: In a small private school, 6 students are randomly selected from 14 available students. What is the…

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Q: Assume that 9 questions are answered by guessing. What is the probability of at least 7 correct…

A: Probability of getting a question correct = 1/2 Given, total number of trials = n= 9 X= number of…

Q: What is the probability to draw 5 cards in sequence in same suit from a deck of 52 cards?

A: From the given information, Total number of cards in a pack of deck = 52 Number of cards are drawn…

Q: What is the probability of picking an even number and then picking an even number?

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Q: What's the probability of being dealt exactly 3 Jacks when playing 7 card draw poker?

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: How can you write "the probability of obtaining three heads" in symbols?

A: write "the probability of obtaining three heads" in symbols?

Q: What is the probability that if 7 letters are typed, no letters are repeated? Write your answer in…

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Q: What is the probability that a 9-digit phone number contains at least one 3? (Repetition of numbers…

A: We know : All possible numbers = 10^9 Probability = favorable outcomes /total outcomes

Q: determine the probability that 6 individuals will answer YES.

A: Let X be the number of answers YES which follows binomial distribution with sample size 10 and…

Q: In a small private school, 6 students are randomly selected from 15 available students. What is the…

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Q: What is the probability of flipping 3 coins on the same side, that is getting either all heads or…

A: if three coins are than the possible outcomes are 8HHT,HTH,THH,HTT,THT,TTH,TTT,HHH

Q: What is the probability of NOT rolling a odd number on a number cube?

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Q: A jar initially contains 13 red marbles and 25 blue marbles. What is the probability of drawing a…

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Q: Derive an expression/formula to calculate the probability for the total number of heads in n tosses.

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Q: Tina draws a card at random from a deck of cards numbered from 1 to 30. What is the probability of…

A: The total number of cards is 30. The numbers divisible by 5 are 5,10,15,20,25 and 30. That is,…

Q: consider 10 tosses of a fair coin. What is the probability that the FIRST TWO are heads?

A: Given problem uses  the binomial distribution. Let ,  X  :  number of heads in 10 tosses. The…

Q: What is the probability of randomly selecting a diamond from a standard 52-card deck

A: We have to find probability of selecting a diamond card ...

Q: What is the probability of getting exactly one head in three tosses of a fa

A: When 3 coins are tossed then the sample space is   S={HHH,HHT,HTH,HTT,THH,THT,TTH and TTT} n(s)=8…

Q: What is the probability that a 7-digit phone number contains at least one 9? (Repetition of numbers…

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Q: Suppose you roll a standard number cube once. Are rolling a 4 and rolling a 3 mutually exclusive…

A: Mutually exclusive events are things that can't happen at the same time. For example, you can't run…

Q: Find the probability of obtaining 3 kings in 5 draws from a pack of cards.

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Q: A fair dye cube is rolled twice with the value's added together. What is the probability of the sum…

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Q: random from a standard 52-card deck. What is the probability of drawing a black card or a 10?

A: Given that A card is drawn at random from a standard 52-card deck. Total number cards in a deck (n)…

Q: In a small private school, 5 students are randomly selected from 14 available students. What is the…

A: Givenno.of students in school=14no.of students to be selected =5

Q: What is the probability of spinning a 3 and then a prime number?

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Q: What is the probability that 100 tosses of a fair coin will result in 50 heads and 50 tails?

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Q: What is the probability of drawing 2 cards from a deck of 52

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Q: Determine the probability of drawing a red queen from a deck of cards.

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Q: In a small private school, 4 students are randomly selected from 14 available students. What is the…

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Q: What is the probability that 3 heart cards can be drawn in succession from a deck of 52 cards?

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Q: You think of a number from the first twenty negative integers. What is the probability that the…

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Q: What is the probability of randomly drawing a RED Fa Card OR a card with a BLACK NUMBER?

A: We know that  In a standard deck of cards, there are 52 cards in a deck. In a deck, 6 are red face…

Q: Find the probability of getting at least 60 heads, when 100 fair coins are tossed.

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Q: Find the probability of getting a face card if a card is picked at random from a deck of 52 cards

A: Given information- We have given a deck of 52 cards. We have to find the probability of getting a…

Q: What is the probability that the number is even or divisible by  3 one  die is  rolled ?

A: When one die is roll than possible even numbers are 2,4,6. And number divisible by 3 are 3,6.

Q: What is the probability of drawing 33 Hearts in a row, with replacement, from a 52-card deck? Write…

A: To find the probability of drawing 33 hearts in a row, with replacement from a 52 card deck

Q: find the probability that exactly 9 own an answering machine.

A: Solution: Given: n = 17 p = 0.54 We have to find P(X=9)

Q: What is the probability of getting either a diamond or a queen when drawing a single card from a…

A: In a deck of 52 cards, there are 13 diamonds and 4 queens.  One card is the queen of diamonds.  So…

Q: What is the probability of getting either a spade or a jack when drawing a single card from a deck…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: What is the probability that third apperd odd number in 5th

A: It is an instance in probability . It is an application of negative binomial probability .