Mean = (sum of the n numbers)/n
Mean = Total of the numbers / n So total of the numbers = n*mean
The sum of the first n natural numbers is n*(n+1)/2 There are n numbers so their mean = (n+1)/2
The sum from 1 to n is n*(n+1)/2In this case that mean 20*21/2 = 210The sum from 1 to n is n*(n+1)/2In this case that mean 20*21/2 = 210The sum from 1 to n is n*(n+1)/2In this case that mean 20*21/2 = 210The sum from 1 to n is n*(n+1)/2In this case that mean 20*21/2 = 210
If you mean: n-4 = 10 then n =14
It is a latin transliteration, meaning "age".
The Perfect Age of Rock 'n' Roll was created in 2009.
Mean = (sum of the n numbers)/n
Mean = Total of the numbers / n So total of the numbers = n*mean
Let M stand for Martha's age. Let N stand for Ned's age.M = 2*NM+N=242*N+N=243*N=24N=8M=2*8 = 16Ned is 8 and Martha is 16.
The Golden Age of Rock 'n' Roll was created in 1974-02.
The sum of the first n natural numbers is n*(n+1)/2 There are n numbers so their mean = (n+1)/2
#includevoid mean(int[],int);void main(){int n,a[24];printf("Enter the number of terms to find mean\n");scanf("%d",&n);printf("Enter the numbers\n");for(i=0;i
1n=n 1xn if n mean 64, n=64, 1xn=64,1n=64
20
N/a
40500000