Program:

#include

int main()

{

   int n, i;

   float weight[1000], sum=0.0, avg;

   printf("Enter the numbers of weights you are going to enter and MAKE sure that the number is in between 0 and 1000: ");

   scanf("%d", &n);

   printf("Enter the weights into the array");

   for (i = 0; i < n; ++i)

   {

       printf("Enter weight %d: ", i+1);

       scanf("%f", &weight[i]);

       sum = sum + weight[i];

   }

   avg = sum / n;

   printf("Average weight for the set of the elephant seals. = %.4f UNITS", avg);

   return 0;

}

Input:

Enter the numbers of weights you are going to enter and make sure that the number is in between 0 and 1000: 5

Enter the weights into the array

Enter weight 1: 72.98

Enter weight 2: 89.64

Enter weight 3: 64

Enter weight 4: 59.08

Enter weight 5: 112.56

Output:

Average weight for the set of the elephant seals. = 79.6520 units

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