T computes and posters the probabilities of two people

Assignment Help C/C++ Programming

Reference no: EM13168014

Write a C program that computes and posters the probabilities of two people in a group who are born in the same day. The probability of two people being born in the same day of the year, for a group of npeople, is given by the following formula:

P (n) = 1 - 365/365 x 364/365 x 363/365 x ... x (365-n+1)/365

Thus, if n=1, p (1) = 1- 365/365 = 0

If n=2, p (2) = 1- 365/365 x 364/365 = 0.002740; about 0.27%

If n=3, p (3) = 1- 365/365 x 364/365 x 363/365 = 0.008204; about 0.82%

Etc.

Your program must compute the probabilities of the 10 groups of 4, 8, 12, ...40 people and must print the results according to the following presentation :

Probability of 2 identical birthdays in a group of 4 people : 1.64%

Probability of 2 identical birthdays in a group of 8 people : 7.43%

...

Probability of 2 identical birthdays in a group of 40 people : 89.12%

Remarks:

-There is no reading of data to perform. The printing of the probability is expressed as a percentage with the specification of the conversion %5.2lf.To avoid any overflow capacity, use the type double in your calculations.

-You must use some comments such as:

Description of the program (author, purpose)

Description of the constants and/or the variables

-Your program must use the instruction for to compute the probabilities

Reference no: EM13168014

Questions Cloud

Create a console-based application named multiplication : a. Create a console-based application named Multiplication whose main() method asks the user to input and then calls a method named MultiplicationTable(), which displays the results of multiplying the integers by each of the number 2 through 10

Takes n number of element from user : Write a C program which takes n number of element from user (where, n is specified by user) and stores data in an array. Then, this program displays the largest element of that array.

What structure best represents the rate-determining : What structure best represents the rate-determining intermediate formed when 1-methylcyclopentene reacts with Cl2.

Calculate the number of excess reagent units remaining : calculate the number of excess reagent units remaining when 100 C4H10 molecules and 611 O2 molecules react?

T computes and posters the probabilities of two people : Write a C program that computes and posters the probabilities of two people in a group who are born in the same day. The probability of two people being born in the same day of the year, for a group of n people, is given by the following formula:

What volume will the gases expand against a constant : 1119. J of energy, to what volume will the gases expand against a constant pressure of 645. torr if all the energy of combustion is converted into work to push back the piston?

Requires the number of bits for the exponent : Write a program that requires the number of bits for the exponent and significant of a Floating Point representation; then requires two decimal real numbers and an operation either sum

Find energy are necessary to heat the air : A room contains 47kg of air. How many kilowatt-hours of energy are necessary to heat the air in the house from 7 degrees celsius to 26 degrees celsius

What is the boiling point at an elevation : the normal boiling point for mercury is 357c. what is the boiling point at an elevation where the atmospheric pressure is 635 torr.

User Account

All Pages