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

const int DIM = 50005;
const double EPS = 0.0001;

const int dx[5] = {0, -1, 0, 1, 0};
const int dy[5] = {0, 0, 1, 0, -1};

typedef pair<double, double> pnt;

pnt pts[DIM];



inline double calcdist(pnt p, int n)
{
    double sum = 0;
    
    for (int i = 1; i <= n; ++i)
        sum += sqrt((p.first - pts[i].first) * (p.first - pts[i].first) +
                    (p.second - pts[i].second) * (p.second - pts[i].second));
    
    return sum;
}

int main(void)
{
    freopen("adapost2.in", "r", stdin);
    freopen("adapost2.out", "w", stdout);
    
    int n;
    scanf("%d", &n);
    
    double sx = 0, sy = 0;
    for (int i = 1; i <= n; ++i) {
        scanf("%lf %lf", &pts[i].first, &pts[i].second);
        sx += pts[i].first, sy += pts[i].second;
    }
    
    pnt cn = {sx / n, sy / n};
    double dst = calcdist(cn, n);
    
    for (double stp = 1000.0; stp > EPS; stp /= 2.0) {
        bool ok = false;
        
        for (int j = 1; j <= 4; ++j) {
            pnt np(cn.first + dx[j] * stp,
                   cn.second + dy[j] * stp);
            double aux = calcdist(np, n);
            
            if (dst > aux)
                dst = aux, cn = np, ok = true;
        }
        
        if (ok)
            stp *= 2.0;
    }
    
    printf("%lf %lf\n", cn.first, cn.second);
    return 0;
}