Numerical Program

Mean Deviation Method Definition

The mean deviation (also called the mean absolute deviation) is the mean of the absolute deviations of a set of data about the data's mean. For a sample size , the mean deviation is defined by.

Program of Mean Deviation in C Language

   #include<stdio.h>
   #include<conio.h>

   void main()
  {
    int a[100],s=0,s1=0,b,n,i,mean;
    clrscr();
    printf("Enter the Frequency :- ");
    scanf("%d",&n);
    printf("Enter %d Values in Array :- ",n);
    for(i=0; i<n; i++)
    {
        scanf("%d",&a[i]);
    }
    for(i=0; i<n; i++)
    {
        s=s+a[i];
    }
    mean=s/n;
    for(i=0; i<n; i++)
    {
        b=a[i]-mean;
        s1=s1+b;
    }
    s1=s1/n;
    printf("Mean Deviation :- %d",s1);
    getch();
  }
    

Output

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