A box has 6 blue and 4 green jelly beans. A bag has 9 blue and 2 green jelly beans. A jelly bean is selected at random from the box and placed in the bag. Then a jelly bean is selected at random from the bag. If a green jelly bean is selected from the bag, what is the probability that the transferred jelly bean was green? (Round your answer to three decimal places.)

A box has 6 blue and 4 green jelly beans. A bag has 9 blue and 2 green jelly beans. A jelly bean is selected at random from the box and placed in the bag. Then a jelly bean is selected at random from the bag. If a green jelly bean is selected from the bag, what is the probability that the transferred jelly bean was green? (Round your answer to three decimal places.)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

There are 34 juniors and 45 seniors in the auditorium. After x juniors and x+5 seniors left the auditorium, the probability of selecting a junior at random becomes 2/5. Find the value of x. O 15 O 11 O 22 6.
The probability that a person in the US has type B positive blood is 10%. Three unrelated people in the US are selected at random. Find the probability that all three have B positive blood.
An urn contains 4 white balls and 6 red balls. A second urn contains 7 white balls and 3 red balls. An urn is selected, and a ball is randomly drawn from the selected urn. The probability of selecting the first urn is 0.4. If the ball is white, find the probability that the second urn was selected. (Round your answer to three decimal places.)
A cooler contains 100 ice cream bars. There are 30 Vanilla bars, 20 Mint Chocolate Chip bars,10 Chocolate bars, and 40 Rocky Road bars. If one bar is selected at random from the cooler, determine the probability that the bar selected is Vanilla, Chocolate, or Rocky Road.
Find the probability that when a couple has two children, at least one of them is a girl. (Assume that boys and girls are equally likely.) The probability is that at least one of the two children is a girl. (Simplify your answer. Do not round.)
Solve 1a and 1c
A group of people were asked if they had run a red light in the last year. 312 responded "yes", and 163 responded "no". If a person is chosen at random, find the probability that she or he had run a red light in the last year. Give your answer as a fraction or decimal, rounded to 4 decimal places.
If you are dealt 3 cards from a shuffled deck of 52 cards, find the probability of getting one queen and two kings. The probability is (Round to six decimal places as needed.)
There are 100 balls in a container. 30 of them are red, 50 blue, and 20 green. We randomly select a ball, return it to the container and select another ball. What is the probability that both selected balls are of the same color? Write your answer as a decimal.
An urn contains 3 white balls and 7 red balls. A second urn contains 8 white balls and 2 red balls. An urn is selected, and a ball is randomly drawn from the selected urn. The probability of selecting the first urn is 0.8. If the ball is white, find the probability that the second urn was selected. (Round your answer to three decimal places.)
A box has 8 blue and 6 green jelly beans. A bag has 3 blue and 5 green jelly beans. A jelly bean is selected at random from the box and placed in the bag. Then a jelly bean is selected at random from the bag. If a green jelly bean is selected from the bag, what is the probability that the transferred jelly bean was green? (Round your answer to three decimal places.)
A card is randomly selected from a 52 card deck. Find the probability that the card is a king or a diamond?