#include<bits/stdc++.h>
using namespace std;
const int maxn=5e5+100; 
const int mode=1e9+7;
int read(){
    int x=0,f=1;char ch=getchar();
    while(!isdigit(ch)){
        if(ch=='-') f=-1;
        ch=getchar();
    }
    while(isdigit(ch)){
        x=x*10+ch-'0';
        ch=getchar();
    }
    return x*f; 
}
int t,n;
double maxnum,minnum,av;
signed main(){
    t=read();
    while(t--){
        n=read(); 
        scanf("%lf%lf%lf",&maxnum,&minnum,&av);
        if(n==1){
            if(maxnum==minnum&&maxnum==av) printf("yes\n");
            else printf("no\n");
            continue;
        }
        double ma=(maxnum*(n-1)+minnum)/n;
        double mi=(maxnum+minnum*(n-1))/n;
        if(av<=ma&&av>=mi&&maxnum>=minnum) printf("yes\n");
        else printf("no\n");
    }
}