Assuming there are 365 different birthdays, find the probability that of three people chosen at random, (a)

Question:

Assuming there are 365 different birthdays, find the probability that of three people chosen at random,

(a) No two will have the same birthday.

(b) At least two will have the same birthday.

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

Step by Step Answer:

Related Book For book-img-for-question

Mathematical Applications for the Management Life and Social Sciences

ISBN: 978-1305108042

11th edition

Authors: Ronald J. Harshbarger, James J. Reynolds

See More Books

Question Posted: Feb 09, 2018 05:55 AM

See More Questions

Assuming there are 365 different birthdays, find the probability that two people chosen at random will have (a) Different birthdays. (b) The same birthday.
Assuming there are 365 different birthdays, find the probability that of 20 people chosen randomly, (a) No two will have the same birthday. (b) At least two will have the same birthday.
Suppose that there are two people in a room. The probability that they share the same birthday (date, not necessarily year) is 1/365, and the probability that they have different birthdays is...
Migration is a popular strategy among many species. Monarch butterflies migrate between the Sierra Madre mountains in Mexico and many locations across the USA and Canada. Answer the following...
A persons left eye is corrected by a -3.50-diopter lens, 2.0 cm from the eye. (a) Is this persons left eye near- or farsighted? (b) What is this eyes far point without glasses?
The markets for new cars and for used cars are related. As new car sales increase, the available supply of used cars (trade-ins) increases. This tends to decrease the price of used cars. As the...
Testing job applicants. A company used to give IQ tests to all job applicants. This is now illegal because IQ is not related to the performance of workers in all the companys jobs. Does the reason...
Vista Company installed a standard cost system on January 1. Selected transactions for the month of January are as follows. 1. Purchased 18,000 units of raw materials on account at a cost of $4.50...
PLEASE ANSWER ALL TO RECEIVE FULL CREDIT AND THUMBS UP they are MC, you wont be solving anything [15] An auditor's analysical procedures indicate a lower than expected retum on an equity method...
In the United States, tire tread depth is measured in 32nds of an inch. Car tires typically start out with 10/32 to 11/32 of an inch of tread depth. In most states, a tire is legally worn out when...
Suppose that the odds that Blackjack will win a race are 1 to 3 and the odds that Snowball will win the same race are 1 to 5. If only one horse can win, what odds should be given that one of these...
A bag contains 4 red balls and 6 white balls. Two balls are drawn without replacement. (a) What is the probability that the second ball is white, given that the first ball is red? (b) What is the...
Boeing is a producer of aircraft. Determine whether each of the following are fixed costs or variable costs for Boeing. Then, determine if they should be included in the marginal cost of producing an...
The equation for the standard normal curve (the normal curve with mean 0 and standard deviation 1) graphs as an exponential curve. Graph this curve, whose equation is \[y=\frac{e^{-x^{2} /...
Design an undirected network with N=7 and L=12. Based on how you drew your network, classify it as either fully connected ,random, or scale-free. Justify your decision with a short paragraph response.
Use the Ch08_AviaCo database shown in Figure P8.35 to work Problems 3546. Modify the MODEL table to add the attribute and insert the values shown in the following table. Table P8.35 Attribute and...
The Tip Calculator app does not need a Button to perform its calculations. Reimplement this app to use property listeners to perform the calculations whenever the user modifies the bill amount or...
A particle, carrying a positive charge of $4 \mathrm{nC}$, located at $(5 \mathrm{~cm}, 0)$ on the $x$-axis experiences an attractive force of magnitude 115.2 $\mathrm{N}$ due to an unknown...
Find the exact solutions to the equations a. ln x + ln 3 = ln 6 b. e x + 3e x = 4
The Alert Company is a closely held investment-services group that has been very successful over the past five years, consistently providing most members of the top management group with 50% bonuses....
For which value of m is the following statement correct? If f (2) = 3 and f (4) = 9, and f (x) is differentiable, then f has a tangent line of slope m.
Determine the intervals on which f²(x) is positive and negative, assuming that Figure 13 is the graph of f (x). 1 2 3 4 5 6 FIGURE 13
State whether f (2) and f (4) are local minima or local maxima, assuming that Figure 13 is the graph of f²(x). FIGURE 13
Arnold inc. is considering a proposal to manufacture high end protein bars used as food supplements by body builders. The project requires an upfront investment into equipment of $1.4 million. This...
Billy Bob bank has three assets. It has $83 million invested in consumer loans with a 3-year duration, $46 million invested in T-Bonds with a 12-year duration, and $69 million in 6-month (0.5 years)...
Ventaz Corp manufactures small windows for back yard sheds. Historically, its demand has ranged from 30 to 50 windows per day with an average of 4646. Alex is one of the production workers and he...

Assuming there are 365 different birthdays, find the probability that of three people chosen at random, (a)

Question:

Step by Step Answer:

a Pr no two have same birthday Pr all three different ...View the full answer

Mathematical Applications for the Management Life and Social Sciences

Students also viewed these Calculus questions