How many people are needed so that the probability that at least one of them has the

Question:

How many people are needed so that the probability that at least one of them has the same birthday as you is greater than 1/2?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

A First Course In Probability

ISBN: 9789332519077

9th Edition

Authors: Sheldon Ross

See More Books

Question Posted: Oct 22, 2015 02:51 AM

See More Questions

A researcher wanted to determine the mean number of hours per week (Sunday through Saturday) the typical person watches television. Results from the Sullivan Statistics Survey indicate that s = 7.5...
The Wall Street Journal reported that approximately 25% of the people who are told a product is improved will believe that it is, in fact, improved. The remaining 75% believe that this is just hype...
On a large campus, 53% of the students are Democrats, and 47% are Republicans. A political survey is conducted. Assume that the students respond independently. How many students are needed, so that...
1. Internal controls are concerned with A) only manual systems of accounting. B) the extent of government regulations. safeguarding assets. C) D) preparing income tax returns. 2. Having one person...
A jazz band has prepared 18 selections for a concert tour. At each stop they will perform 10. How many different programs are possible? How many programs are possible if they always begin with the...
Find each value requested for the distribution of scores in the following table. a. n b. oX c. o(X 2 1) X f 10 1 9 2 8 4 7 3 6 2
8-3. Qu son las restricciones en el desarrollo de un plan de investigacin?
Prepare journal entries to record the following transactions and events affecting the General Fund of the Village of Kowitt Gorge during fiscal 2013. 1. The annual budget was adopted as follows:...
Los costes administrativos incluyen ______ ? Pregunta de opcin mltiple. A. Sueldos de los trabajadores de mantenimiento de la fbrica y salarios de los supervisores de la fbrica B. Gastos de envo y...
The Jacksons are considering selling their current residence, buying a small home near Averys parents for $220,000 with a $100,000 30-year mortgage at 3.5%, and investing the net proceeds in their...
Approximately 80,000 marriages took place in the state of New York last year. Estimate the probability that, for at least one of these couples, (a) Both partners were born on April 30; (b) Both...
Suppose that the number of accidents occurring on a highway each day is a Poisson random variable with parameter = 3. (a) Find the probability that 3 or more accidents occur today. (b) Repeat part...
An effective production quota for peanuts with no imports of peanuts will ______. A. Lower the peanut growers costs, raise the market price of peanuts, and decrease consumer surplus B. Raise the...
1. How will you check if a class is a child of another class? 2. What is init method in python?
1. What are lists and tuples? What is the key difference between the two? 2. What is Scope in Python?
1. What is an Interpreted language? 2. What is a dynamically typed language?
Q.1 If denotes increasing order of intensity, then the meaning of the words [talk shout scream] is analogous to [please pander]. Which one of the given options is appropriate to fill the blank? (A)...
To what extent could a trade union succeed in gaining a pay increase from an employer with no loss in employment?
As a language, XBRL has rules associated with a. Syntax. b. Punctuation. c. Both of the above. d. None of the above.
The standard deviation of X denoted SD(X), is given by Find SD(aX + b) if has variance 2 . SD(X) = Var(X)
Define a collection of events Ea, 0 < a < 1, having the property that P(Ea) = 1 for all but P(nE.) = 0. %3D a
Show that X if has density function f, then E[g(X)] = g(x)f(x) dx 8
What is the yield to maturity on a 10-year, 9% annual coupon, $1,000 par value bond that sells for $967.00? That sells for $1,206.10?
1)Prepare the journal entry to record Tamas Companys issuance of 6,500 shares of $100 par value, 9% cumulative preferred stock for $105 cash per share. 2. Assuming the facts in part 1, if Tamas...
On consolidated financial statements, where does the parents equity in the net income of the subsidiary account appear? A. On the consolidated income statement, as a revenue B. On the consolidated...

How many people are needed so that the probability that at least one of them has the

Question:

Step by Step Answer:

The number of people in a random collection of size n that have the sam...View the full answer

A First Course In Probability

Students also viewed these Statistics questions