How to achieve solution using data management  A pair dice is rolled 30 times. Determine the probability that a) Double 3s are rolled exactly five times (ANS 0.001) b) Double 3s are rolled at least once (ANS 0.570)

Q: 8. a) Bag A Nadia must choose a ball from Bag A or Bag B. i) 2 The probability that she chooses Bag…

A: In bag A :No.of white balls=5no.of black balls=3Total no.of balls=8In bag B :No.of white…

Q: Please do not give solution in image format thanku A researcher has 10 mice (8 females and 2 males)…

A: The question is about counting.Given :Total no. of mice ( N ) = 10Randomly selected no. of mice ( n…

Q: Five dice are thrown once; find the probability of getting total of 5?

A: Solution: From the given information, five dice are thrown.

Q: Roll two fair dice at a time.  What is probability of rolling sum of 7?

A: The sample space when rolling to fair dice are: 62=36 And the sample space with total sum seven:…

Q: A letter is randomly selected from the word COMPUTER, Find the probability that the letter is 2 A…

A:

Q: Assume that when adults with smartphones are randomly selected, 44% use them in meetings or classes.…

A: Given Information: Probability of success, p = 44% = 0.44 Number of trials, n = 7 To find the…

Q: Find the probability that a 6 appears at least twice when 12 dice are rolled.

A: In question, 12 dice are rolled. Then we'll find the probability that 6 appears at least twice. The…

Q: A card is drawn at random from a deck of cards, find the probability of getting a Face Card (or Ace…

A: A card is drawn from a classical deck of cards. Thus, total possible outcomes=52 Define the events…

Q: 3. I have a quarter that I bought from a magic shop. When I get home, I flip the quarter three times…

A: I flip the quarter three times.Sample space: S = (TTT, TTH, THT, HTT, HHT, HTH, THH, HHH).p be the…

Q: Roll a pair of dice 10 times. Determine the probability of having exactly

A: Given that the pair of dice is rolled 10 times. When rolling pair of dice, the possible outcomes for…

Q: Following is the probability distribution of a random variable that represents the number of…

A:

Q: Find the probability of getting three of a kind when playing five card poker

A: Given Playing 5 card poker

Q: for all calculations. For each probability in this assignment either round to the nearest 6th ecimal…

A: As user directly asked to solve only one question. So, part (b) is to be solved.  Given: Number of…

Q: Two dice are thrown 48 times. Determine the probability that 10 points are rolled more than 2

A:

Q: d. Find the probability that between 20 and 25 households, inclusive, still have a landline. The…

A: Given: p = 0.48 n = 60

Q: Determine the probability that the rolled dice will result to a multiple of 3 or a square number.

A: It is known that, the outcomes of rolling a die are 1, 2, 3, 4, 5, and 6.

Q: If two dice are rolled, find the probability that neither die shows a 5 on it. Probability

A:

Q: If you roll two dice what’s the probability of rolling a seven the numbers on the dice add up to…

A: we roll two dice total possibilities = 62=36all outcomes are equally likely

Q: Roll 12 dice simultaneously, and let X denote the number of 6's that appear. Find the probability of…

A: Let X be a random variable denotes the number of 6's. Here, X~Bin12,16. Calculate the probability of…

Q: Determine the probability of two dice being rolled and showing a sum of 5.

A: Given data Determine the probability of two dice being rolled and showing a sum of 5

Q: b. Find the probability that a randomly selected person with a kidney stone will take longer than 9…

A: We have given that  Mean=12   Standard deviation=5 X~Normal(mean=12 , standard deviation=5)

Q: If two dice are rolled , find the probability that neither die shows a 2 on it . probability =

A: When two dice are rolled the total number of possible outcomes are 36.Here the question is to find…

Q: If one card is drawn from a deck, find the probability of getting these results. Enter your answers…

A:

Q: Two students are randomly selected from a class of 20 girls and 5 boys What is the probability that…

A: There are total (20+5)=25 students.  Among them 20 are girls and 5 are boys.   We can select any 2…

Q: Classify the statement as an example of classical probability, empirical probability or subjective…

A: Solution This is the example of the classical probability. Because the sum of outcome is calculated…

Q: Five dice (6 sided) are rolled. Find the  probability that 5 ones are obtained (ie 5  dice showing a…

A: Given that: Number of dice, n=5 To find: Probability of getting an outcome of 5 ones i.e.,…