#include<bits/stdc++.h>
using namespace std;
int m,i,a[105],h,n,y;
float p;
int main(){
	cin>>m;
	for(i=0;i<m;i++){
		cin>>a[i];
	}
	for(i=0;i<m;i++){
		h+=a[i];
	}
	p=h*1.0/m;
	printf("%.1f",p);
	cout<<" ";
	for(i=0;i<m;i++){
		if(a[i]<p) n++;
		else y++;
	}
	cout<<y<<" "<<n;
	return 0;
}

/**************************************************************
	Problem: 1231
	User: zhangziang
	Language: C++
	Result: Accepted
	Time:43 ms
	Memory:2076 kb
****************************************************************/