n = int(input())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
a, b = zip(*sorted(zip(a, b)))
s = sum(b)
t = 0
for i in range(n):
    t += b[i]
    if t >= s // 2 + 1:
        res = a[i]
        break
ans = 0
for i in range(n):
    ans += abs(a[i] - res) * b[i]
print(res, ans)