Question: Suppose there are 30 people at a party. Do you think any two share the same birthday? Let's use the random-number table to simulate the

Suppose there are 30 people at a party. Do you think any two share the same birthday? Let's use the random-number table to simulate the birthdays of the 30 people at the party. Ignoring leap year, let's assume that the year has 365 days. Number the days, with 1 representing January 1, 2 representing January 2, and so forth, with 365 representing December 31. Draw a random sample of 30 days (with replacement). These days represent the birthdays of the people at the party. Were any two of the birthdays the same? Compare your results with those obtained by other students in the class. Would you expect the results to be the same or different?

Step by Step Solution

★★★★★

3.38 Rating (176 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

We do expect at le... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1310-B-C-A-E-T(1710).docx

120 KBs Word File

Students Have Also Explored These Related Cost Accounting Questions!

Vapor-liquid equilibrium data for mixtures of water and isopropanol at 1 atm (101.3 kPa, 760 torr) are given below. (a) Prepare T-x-y and x-y diagrams. (b) When a solution containing 40 mol %...

Suppose there are two possible income distributions in a society of ten people. In the first distribution, nine people have incomes of $30,000 and one person has an income of $10,000. In the second...

1. There are 23 people at a party. Explain what the probability is that any two of them share the same birthday. 2. A cold and flu study is looking at how two different medications work on sore...

Social Norms and Private Actions: When asked to explain our actions, we sometimes simply respond by saying it was the right thing to do. The concept of the right thing to do is one that is often...

Simulation: Birthday Problem Suppose there are 30 people at a party. Do you think any two share the same birthday? Lets use the random-number table to simulate the birthdays of the 30 people at the...

\fThis is an electronic version of the print textbook. Due to electronic rights restrictions, some third party content may be suppressed. Editorial review has deemed that any suppressed content does...

Please help. AutoSave OFF Document3 Q Home Insert Draw Design Layout References Mailings Review View Share Comments Verdana v 8 A" A Aa A EVENT AaBbCcDdEe AaBbCcDdEe AaBbCcDc|AaBbCcDdE AaBb(...

PROBLEMS IN PROBABILITY AND THE PIGEONHOLE PRINCIPLE Instructions: For the following project, you are encouraged to work in groups of up to four people. If you do work in a group, each group member...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

I just don'tunderstand this question if anyone can decode it for me or psudocode the problem The Birthday Problem JAVA Last week, in class, I asked the question How many of you have the same...

43. The race or ethnicity of the officer has little apparent influence in the use of excessive force. True False

You have a combination lock. Again, to open it you turn the dial to the right and stop at a first number; then you turn it to the left and stop at a second number. Finally, you turn the dial to the...

What is the main distinction between organizational behavior ( O B ) and human resource management ( HRM ) ? OB studies individual and group behavior to understand why people act as they do; HRM...

A plane convex lens is made of glass (n =15) with one flat surface and the other having a radius of 20 cm. What is the focal length (in cm) of the lens? O 50 O 30 O 20 O 40 O 10

If the interplanar spacing of NaCl is 2.814x1o 1 m what is the predicted angle at which X-rays of wavelength 0 140 nm will be diffracted in a first-order maximum? 10

Two harmonic waves traveling in opposite directions interfere to produce a standing wave described by y = 4 sin (5x) cos (6t) where x is in m and tis in s. What is the approximate frequency of the...

Consider the superposition of coherent sources that have the same amplitude. The resultant amplitude of 100 of these wave is 70 V/m. Then the equation of each wave is given by

In a circular apparatus Fraunhofer diffraction (wavelength = 550 nm, lenis diarmeter = 4 cm), the angular radius of the Airy disk is O 0.18 u O 16675 O 16.8 p O 168

1.2 What opportunities exist for outsourcing or off-shoring your services, internal or external?

Hollis Stacy wants to create a fund today that will enable her to withdraw $20,000 per year for 8 years, with the first withdrawal to take place 5 years from today. If the fund earns 8% interest, how...

Acadian Inc. issues $1,000,000 of 7% bonds due in 10 years with interest payable at year-end. The current market rate of interest for bonds of similar risk is 8%. What amount will Acadian receive...

Walt Frazier is settling a $20,000 loan due today by making 6 equal annual payments of $4,864.51. Determine the interest rate on this loan, if the payments begin one year after the loan is signed.

Consider the following information about Stocks I and II: Rate of Return If State Occurs State of Probability of Economy State of Economy Stock I Stock II Recession .20 .05 .22 Normal .55 .20 .09...

1. Is the market in weak-form efficiency? If yes, what is the evidence supporting that? If no, what is evidence against that? 2. Is the market in semi strong-form efficiency? If yes, what is the...

Ariel holds a $5,000 portfolio that consists of four stocks. Her investment in each stock, as well as each stocks beta, is listed in the following table: Stock Investment Beta Standard Deviation...