def point(X):
    res=0
    for i in range(N):
        res+=B[i]*abs(X-A[i])
    return res

N=int(input())
A=list(map(int,input().split()))
B=list(map(int,input().split()))

From,To=-10**8,10**8
while(To-From>1):
    mid=(From+To)//2
    if point(mid)-point(mid-1)<0:
        From=mid
    else:
        To=mid
print(From,point(From))