#include <bits/stdc++.h>
using namespace std;

int a[1100],n,ma = INT_MIN,mi = INT_MAX,s = 0,c_ma = 0,c_mi = 0;
int i;
int main() {
	cin>>n;
	for(i = 0;i < n;i++){
		cin>>a[i];
		s = s + a[i];
		
		if(a[i] > ma){
			ma = a[i];
		}
		
		if(a[i] < mi){
			mi = a[i];
		}
	}
	
	for(i = 0;i < n;i++){
		if(a[i] == ma){
			c_ma++;
		}
		
		if(a[i] == mi){
			c_mi++;
		}
	}
	
	cout<<s - (ma * c_ma + mi * c_mi)<<endl;
	cout<<fixed<<setprecision(1)<<(s - (ma * c_ma + mi * c_mi)) * 1.0 / (n - (c_ma + c_mi));
}

/**************************************************************
	Problem: 1724
	User: admin
	Language: C++
	Result: Accepted
	Time:49 ms
	Memory:2076 kb
****************************************************************/