A friend rolls a number cube, but you can't see it. He tells you that the number is odd. What is the probability that he rolled a 3? 1/6 O 1/12 O 1/3 1/2

Q: A group of people were asked if they had run a red light in the last year. 455 responded "yes", and…

A: The number of people who responded yes is 455 and the number of people who responded no is 310.

Q: Teddy picked a 5-digit passcode for his phone, but has forgotten the last 3 numbers. What is the…

A: We have to find out given probability..

Q: If you throw a pair of regular standard die, what is the probability that you will get a sum of 6 OR…

A:

Q: The data show the daily high temperature in a town every day for a week. Mon Tue Wed Thu Fri Sat Sun…

A: Given that  Mon Tue Wed Thu Fri Sat Sun 76°F 78°F 81°F 74°F 69°F 69°F 70°F

Q: You have relatives coming for dinner this weekend.  The probability that your uncle Josiah will show…

A: given data  event A: uncle josiah show up B : aunt beatrice show up   P(A) = 0.48 P(B) = 0.43 P(A∩B)…

Q: Suppose the passing grade for a certain true-false quiz, with 10 questions is 80% with each question…

A:

Q: If the probability that one student can solve a problem is 4/5 and that the probability of another…

A:

Q: evin flipped a coin 450 times. His results are below. Heads Tails 240 210 xpress each probability in…

A:

Q: Find the probability that a person flipping a coin gets (a) the seventh head on the twelfth flip,…

A: Formula used :cnx px qn-x Binomial distribution is a discrete probability distribution the binomial…

Q: In a digital transmission system, bits of 0's and 1's are transmitted sequentially through a cable.…

A: Given that  n=10 , p=20%=0.20 , q=1-p=1-0.20=0.80 X~Binomial(n=10,p=0.20) p=Probability of the bits…

Q: Suppose that 29% of people have a dog, 19% of people have a cat, and 14% of people own both. What is…

A:

Q: If the probability that an event does no occur is 0.3 determine the probability that the event…

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Q: You have relatives coming for dinner this weekend.  The probability that your uncle Josiah will show…

A: given data  P(uncle josiah  show up)  = 0.38 P(aunt Beatrice show up) = 0.27 P(both show up) = 0.1…

Q: 8. Odd or Even: You ask 30 people to choose a number between 1 and 10, and 22 of them choose an odd…

A: Solution-: Given: 30 people to choose a number between 1 and 10, and 22 of them chose an odd number.…

Q: For an experiment we will toss (or "flip") three coins, then identify if each coin landed Heads up…

A: We have to find given probability that after we toss the three coins that we get exactly two of the…

Q: Solve the problems. 1 One out of every three boxes of cereal has a prize in it. To find the…

A: The multiples of 3 in the table are 3 and 6.  For 3 and 6 the total number of outcomes=(13+7)=20

Q: Every day, Jorge buys a lottery ticket. Each ticket has a probability of 0.2 of winning a prize.…

A: Given that the probability of winning a prize is p = 0.2. Let, X = Number of prizes won by Jorge…

Q: A group of people were asked if they had run a red light in the last year. 479 responded "yes", and…

A: Given that, 479 people had run a red light last year. Total respondents are n= 479+289 =768 x= 479…

Q: Which would be the appropriate command in Excel to calculate the following? What is the probability…

A: Given: n = 13 x = 6 p = 0.80

Q: Each of the ten digits​ (0 through​ 9) is written on a separate piece of paper and placed in a…

A: Number of digits (0 to 9)=10

Q: Michael gave a probability answer as 24. What is wrong with an answer such as this?

A: According to the provided information, Michael gave a probability answer as 24.

Q: Marcus is rolling a number cube with sides labeled 1 to 6 the probability that the number cube will…

A: Given Information: Sample space = [ 1,2,3,4,5,6]

Q: A group of people were asked if they had run a red light in the last year. 220 responded "yes", and…

A: Here we need the probability that a randomly selected person has run the redlight. Given that 220…

Q: Geometry Question

A: we have to find the following