project midterm report

7/29/2019 Project Midterm Report

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Complete Package of

Numerical Methods and Statistical Techniques

In

Engineering & Sciences

Neeraj Anand (AMIETE-CS)

Membership No. : 193651


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2 IETE PROJECT MIDTERM REPORT


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Neeraj Anand, Membership No. 193651 (AMIETE-CS) 5


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Phase -1

Arithmetic Mean


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************************************************************************************************Algorithm 1.1 : To calculate arithmetic mean of n variables

************************************************************************************************Beginint n,yreal sum, x, meanWrite ("Enter the number of variables")Read (n)

set sum = 0Write ("Enter the values of variables")for y = 1 to n by 1 doBeginRead (x)set sum = sum + xEnd formean = (sum/n)Write ("Arithmetic Mean = ", mean);End

************************************************************************************************Program 1.1 : Computer Program developed in Turbo - C++ to calculatethe Arithmetic Mean of Individual Series

************************************************************************************************#includevoid main() {int n,y; float sum,x,mean;cout y;cout


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sum=0;cout


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cin>> y;cout


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Program 1.3 : Computer Program developed in Turbo - C++ to calculatethe Arithmetic Mean of Continous Series

************************************************************************************************#include

#define max 100void main() {int n,y;float mean,sum,F,f[max],x[max],m[max],z[max];couty;cout> z[n];m[n]=(x[n]+z[n])/2; }

cout


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for n = 2 to y by 1 doBeginf1[n]=(f[n]-f[n-1])End forsum=m[1]*f[1]

F=f[1]for n = 2 to y by 1 doBeginsum=sum+(m[n]*f1[n])F=F+f1[n]End formean=(sum/F)Write ("Arithmetic Mean=",mean)End

************************************************************************************************Program 1.4 : Computer Program developed in Turbo - C++ to calculatethe Arithmetic Mean of Continous Series with cumulative frequencyvalues

************************************************************************************************#includevoid main() {int n,y;float mean,sum,F,f[20],x[20],m[20],z[20],f1[20];

couty;cout> z[n];m[n]=(x[n]+z[n])/2; }cout


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************************************************************************************************define max 100Beginint n,y

real x[max],m[max],commean,NWrite ("Enter the number of different series")Read (y)Write ("Enter the observations in different series)Set N=0for n = 1 to y by 1 doBeginRead (x[n])N=N+x[n]End for

printf("Enter the means of different series)for n = 1 to y by 1 doBeginRead (m[n])End forSet commean=0for n = 1 to y by 1 doBegincommean=commean + (x[n]*m[n])/NEnd forWrite ("Combined Mean =",commean)

End

************************************************************************************************Program 1.5 : Computer Program developed in Turbo - C++ to calculateCombined Arithmetic Mean of different series

************************************************************************************************#include#define max 100

void main() {int n,y; float x[max],m[max],commean,N;cout y;cout


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for(n=1; n

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