A box contains 18 red, 7 green, 11 blue, 21 yellow and 5 white balls. what is the minimum number of balls one needs to pick from the box (randomly without looking, otherwise there is no problem) to guarantee to get.. a) 7 balls of same color? (b) 7 yellow balls? (c) 7 red balls?

A box contains 18 red, 7 green, 11 blue, 21 yellow and 5 white balls. what is the minimum number of balls one needs to pick from the box (randomly without looking, otherwise there is no problem) to guarantee to get.. a) 7 balls of same color? (b) 7 yellow balls? (c) 7 red balls?

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

Related questions

Q: 5. 10 cars are to be parked in an open field containing 20 parking spaces set out in two rows of 10.…

A: How many different patterns of unoccupied spaces are available if :-

Q: You have an Amazon box delivered that contains 7 blue, 6 yellow, and 2 green marbles. You randomly…

A: In the given problem amazon contains 7 blue marbles, 6 yellow marbles and 2 green marbles. Total…

Q: This exercise refers to a standard deck of playing cards. Assume that 5 cards are randomly chosen…

A: Given information- This exercise refers to a standard deck of playing cards. Assume that 5 cards are…

Q: Determine the number of arrangements of 3 or 4 toys taken from a basket of 10 different toys? O 10…

Q: For how many n Ee {1,2, ..., 550} is n a multiple of one or more of 9, 4, or 7?

Q: Let A = {1, 2, 3, 4, 5, 6} and B = {a, b, c}. Find: a. Card(A x B) b. Card(A x A) c. Card(AB) d.…

Q: Socks In your sock drawer you have 4 blue socks, 5 greysocks, and 3 black ones. Half asleep one…

Q: Jeremy is playing a board game and rolls two number cubes. Let A = {the sum of the number cubes is…

A: Two cubes are rolled.

Q: 37. How many sets of five marbles include at least two red ones? ANSWER I 100

A: We have to find nom of combinations.

Q: (A\B) ∪ (A\C) = A={5, 6, 7, 8, 9} B={6, 7} C={8, 9}

Q: 7) A bag contains 10 marbles: 6 red, 3 blue, and 1 green. One marble is selected at random. 7). Find…

A: Explanation of the answer is as follows

Q: 16. How many different ways can 7 people choose a president, vice-president, and secretary for their…

A: The number of people is 7.

Q: Refer to a bag containing 20 balls-six red, six green, and eight purple. In how many ways can we…

Q: 2) a) How many 12 person juries can be formed from a pool of 20 people? b) How many if one of the…

A: a) In this scenario, we select 12 people out from a pool of 20, without regard to the order in which…

Q: Let R = {(a, b), (b, a), (a, c), (c, d), (d, a)} a. Is (a, c) E R³? b. Is (a, a) E R²? c. Is (c, c)…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Pls help ASAP
This exercise refers to a standard deck of playing cards. Assume that 8 cards are randomly chosen from the deck.How many hands contain exactly two 2s and two 5s?
The question is on the image, thanks!
A fair did is rolled two times. What is the probs that both rolls are 3?
In a regular deck of cards P (face card | diamond) =
Bread Meat Spread Mayo (0.5) Honey Oat Ham (0.4) (0.6) Mustard Turkey (0.4) White (0.2) (0.6) Ranch (0.3)
Find the number of different types of full houses. (Ignoring suit.)
15) Use the situation below to answer the question that follows. Team Jet has 7 members who won a school competition. Of these 7, 4 members are randomly picked to receive prizes for winning. The 1st member selected wins a $50 gift card; the 2nd person selected wins a $25 gift card; the 3rd person selected wins a $10 gift card; the 4th person selected wins a $5 gift card. The names of Team Jet's members are represented by the first letter of their first names, as displayed in the following table: Name Frank Gina Harriet Inez Jakob Keven Liu Letter F G H I J K L In the box below, complete the remaining three rows of the list that models how to calculate the number of possible ways 4 team members can be selected to win the prizes. 1) FGHIJKL Let Lui win the 1st prize, so select L. 2) 3) 4)
If P(A) = .60, P(B) = .56, and P(A ∪ B) = .80, then P(B | A) = _____. Select one: a.Not enough information is given to answer this question. b..7742 c..7667 d..6000
Two HR managers ranked the 12 entries to hire executives for operations department of a hospital is as follows. What degree of agreement is there between the judges? HR Manager 1 1 2 3 4 5 6 7 8 9 10 11 12 HR Manager 2 12 9 6 10 3 5 4 7 8 2 11 1