#include <bits/stdc++.h>
using namespace std;
#define ll long long int
#define fr(i,n) for(int i=0;i<2*n;i++)
#define min3(a, b, c) min(c, min(a, b))
#define min4(a, b, c, d) min(d, min(c, min(a, b)))
#define rfr(i, n) for(int i=n-1;i>=0;i--)
#define PI 3.1415926535897932384626
const int mod=1000000007;


int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int t;
cin>>t;
while(t--)
{
    ll n;
    ll even=0,odd=0;
    cin>>n;
    ll size=2*n;
    ll a[size];
    for(int i=0;i<size;i++){
        cin>>a[i];
    }
    for(int i=0;i<size;i++){
        if(a[i]%2==0){
            even++;
        }
        else{
            odd++;
        }
    }
    if(even==odd){
        cout<<"Yes"<<"\n";
    }
    else{
        cout<<"No"<<"\n";
    }
}
return 0;
}