An urn contains 6 white and 7 green balls. Four balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the probability that all 4 balls drawn from the urn are green? Round your answer to three decimal places. 10 X S Back Forward

Q: Find the probability for one roll of an ordinary 6-sided die. 1. P(4 or 5) = 2. P(4 or even) =

A: The total possible outcomes on rolling an ordinary 6-sided die are 6 and are given by {1,2,3,4,5,6}…

Q: Find the probability of the following. 1. A box contains 6 red balls, two green balls, 1 blue ball,…

A: Given: Total number of balls=10Number of red balls=6Number of white balls=1 The probability of…

Q: Ethan needs an even number on his next two rolls using the number cube to win the game he is…

A: Given: Number of sides = 6 Number of even side numbered = 3 (2,4,6)

Q: A bag contains 5 red marbles, 3 blue marbles, 2 green marbles, 1 yellow marble and 1 purple marble.…

A:

Q: You draw two cards from a standard deck of 52 cards and replace the first one before drawing the…

A: Total cards = 52 Probability of getting king, There are total 4 kings So P(King)= 4/52 = 1/13…

Q: Roll a fair die once and then select a card from a standard 52 card deck. Calculate The probability…

A: From the given information we find the given probability.

Q: Find the probability that when a couple has two ​children, at least one of them is a boy. ​(Assume…

A: Solution

Q: An urn contains 5 red and 6 white balls. Two balls are drawn in succession without replacement. If…

A: Probability of event A given event B has occured = (Probability of both event A and Event B has…

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: Allie plays on the varsity basketball team and makes 79% of her free throws. If she takes 12 shots,…

A: Given : p = 0.79 q = 1 - p = 1 - 0.79 = 0.21 n = 12 we have find P(x = 8) here, x follow a binomial…

Q: Find the probability that the day of the week begins with a T or a W

A: We know, number of days in a week = 7 set of days in a week = {Monday, Tuesday, Wednesday, Thursday,…

Q: Find the probability of getting a 1, 5, or 6 when you roll a standard six-sided die

A: When we roll a six-sided die then we can get 6 possible outcomes.  We can get 1, 5 or 6 in 3 ways.…

Q: 6 You are given a bag of jelly beans. There are 7 red, 8 blue, 4 yellow, and 10 pink. Find the row…

A: It is given that the bag of jelly beans. Red = 7 Blue = 8  Yellow = 4 Pink = 10 Total jelly beans =…

Q: an urn contains 4 red balls and 6 green balls. pick a ball; keep it; pick another ball. then the…

A: No.of red balls=4 No.of green balls=6 Total no.of balls=10

Q: An urn contains three blue balls and five green balls. Another urn contains four blue balls and five…

A:

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: You roll a fair six-sided die twice. Find the probability of rolling a 3 the first time and a number…

A: From the provided information, A fair six-sided die is rolled twice. P (rolling 3) = 1/6 P (rolling…

Q: Suppose a jar contains 17 red marbles and 22 blue marbles. If 2 marbles are randomly chosen from the…

A: There are 17 red marbles and 22 blue marbles. Thus, there are 39 marbles in total.

Q: An urn contains 3 red and 7 blue balls. Pick a ball; keep it; pick another ball. Find the…

A: Given: Total number of balls=10 Number of red balls=3 Number of blue balls=7

Q: Find the probability of getting 6 face cards (king, queen, or jack) when 6 cards are drawn from a…

A: We have given that the 52 cards of a standard deck. Total face card = 12

Q: Roll a die 3 times. Find the probability of getting at least one 6.

A:

Q: Solve correctly. I will rate accordingly.   An urn contains four yellow balls and two green balls.…

A:

Q: Find the probability of getting a 2, 4, 5, or 6 when you roll a standard six-sided die

A:

Q: ou roll a fair six sided die twice. Find the probability of rolling a 1 the first time and a number…

A: n(S) = 36 Let A = rolling a 1 and then greater than 5 = {(1,6)} n(A) = 1

Q: Greg wrote the numbers 1 through 9 on pieces of paper and placed them in a hat. He will randomly…

A: Given as

Q: There are 34 juniors and 45 seniors in the auditorium. After x juniors and x+5 seniors left the…

A:

Q: l7Q15. A box contains 3 red, 4 black, and 7 green balls. If three balls are drawn one after the…

A: Given,no.of red balls=3no.of black balls=4no.of green balls=7Total no.of balls=14

Q: 9. There are 9 grade eleven students and 15 grade twelve students in a gym class. Six students are…

A:

Q: Find the probability of being dealt a red ace, a two, then a three, in this order, without replacing…

A: P(E) = Number of favourable outcomesTotal number of possible outcomes Total number of possible…

Q: Find the probability that when a couple has two children, at least one of them is a girl. (Assume…

A: From the provided information, A couple has two children that is n = 2 Probability of girl (p) = 0.5

Q: You randomly select a number between 1 and 10 twice. Find the probability of selecting a multiple of…

A: Let, A = {When randomly selecting a number from 1 and 10 twice such that to get a multiple of 2 at…

Q: A box contain 2 blue, 3 red and 5 white balls . Two balls are picked at random with replacement find…

A: Given that there are 2 blue, 3 red and 5 white balls in the jar. So there are total (2+3+5)=10…