Problem 4Study the special case of the "small world" problem called the "birthday problem"(http://en.wikipedia.org/wiki/Birthday_problem). Disregarding the possibility of a February 29birthday, suppose a randomly selected individual is equally likely to have been born on any oneof 365 days.a. If eight people are randomly selected, what is the probability that all have differentbirthdays?b.If eight people are randomly selected, what is the probability that at least two have thesame birthday?c.Create a table for k people being randomly selected, from k = 2 to k = the smallest valuefor which there is at least a 50-50 chance that at least two people will have the samebirthday. (you should use Excel)

Answered: Image /qna-images/answer/547a3475-047c-4e0b-b725-cca015f95d6f.jpg

Answered: Problem 4 Study the special case of the…

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

Question 1 Let An be the event of rolling an even number with an n-sided fair die and Bn be the event of rolling a multiple of 3 with an n-sided fair die. Determine whether or not events An and Bn are independent for 6 and 8 sided dice.
Determine whether the event described are independent or dependent. Then find the probability of the event Randomly drawing and immediately eating three red M&Ms in a row from a bag that contains 10 red M&Ms out of 30 M&Ms total
Question 24 Suppose we select one card from a standard deck of 52 What is the probability of selecting.... a face card Group of answer choices 1/13 3/13 1/52 None of the above 1/2 Question 25 Suppose we select one card from a standard deck of 52 What is the probability of selecting.... NOT a face card Group of answer choices 10/13 1/52 3/13 None of the above 3/4
QUESTION 23 The expected number of times a fair dice shows the number 6 in six independent rolls is equal to 1. O True O False
Problem 7. Suppose there are 6 restaurants in Statsville. Non-discerning foodies Alice and Bob like each restaurant independently and with probability 1/2. What is the probability that either Bob likes every restaurant Alice likes OR that Bob dislikes every restaurant Alice likes?
Rework problem 12 from section 2.4 of your text, involving the construction of a number from a set of digits. Assume that 4 digits are selected at random from the set {2,3,4,5,6,8} and are arranged in random order. What is the probability that the resulting 4-digit number is less than 5000
Problem 12 25% of likely U.S. voters think that it is too easy to vote in the United States. You randomly select five likely U.S. voters. Find the probability that the number of likely U.S. voters who think that it is too easy to vote in the United States is a) Exactly two. b) At least two. c) Less than four.
PROBLEM 2: An ordinary deck of 52 playing cards is randomly divided into 4 piles of 13 cards each. Compute the probability that each pile has exactly 1 ace.
QUESTION 1 The probability that Hamed may get grade A in Maths 102 is 0.8, and Shaker may get grade A in Maths 102 is 0.65. What is the probability that at most one of them will get grade A in Maths 102? O 0.35 O 0.48 O 0.61 O 0.41
Problem 8 There are 40 students in STA201 section Z. Mr. Tausif picked 10 students' names and kept his selection secret. Mr. Shehran and Ms. Lubaba chose 5 and 6 students' names respectively without telling each other about their selections. (There might be common students within Mr. Shehran's list and Ms. Lubaba's list). What is the probability that exactly 2 of Mr. Shehran's chosen students and 3 of Ms. Lubaba's chosen students match the 10-student list of Mr. Tausif r Problem 9 A microprocessor production plant produces chips of three categories: Grade A, Grade B, and Grade C. Every single chip goes through rigorous testing before being sent out to the stores. For every 50 Grade A chips that are tested, 32 pass, 12 fail, and the remaining chips are sent to be re-tested. For every 75 Grade B chips, 45 pass, 24 fail, and the rest are re-tested. And for every 60 Grade C chips, 23 pass, 17 fail, and the rest are re-tested. The plant distributes its production of Grade A, B, and C chips…

Recommended textbooks for you

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

SEE MORE TEXTBOOKS