#include<bits/stdc++.h>
#define debug(x) cerr<<"\tDEBUG: "<<#x<<" = "<<(x)<<endl
using namespace std;
const int maxn=1e5+10,P=998244353;

int main(){
//    freopen("data.in","r",stdin);
//    freopen("std.out","w",stdout);
    int QuQ;cin>>QuQ;
    while(QuQ--){
        int n,Max,Min,ave;
        scanf("%d%d%d%d",&n,&Max,&Min,&ave);
        if(Min>Max){
            puts("no");
            continue;
        }
        if(n==1){
            if(Max==Min&&Min==ave)puts("yes");
            else puts("no");
        }else {
            int sum=n*ave-Min-Max;
            n-=2;
//            debug(sum);
            if(Min*n<=sum&&Max*n>=sum)puts("yes");
            else puts("no");
        }
    }
    return 0;
}