How many key Republican states did Joe Biden win in the 2020 election?
5
3
1
2
3
1
2
3
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
1
2
3
5
4
6
1
2
3
5
4
6
1
2
3
5
4
6
1
2
3
5
4
6
1
2
3
5
4
7
6
1
2
3
5
4
7
6
1
2
3
5
4
7
6
1
2
3
5
4
7
6
1
2
3
5
8
4
7
6
1
2
5
8
4
7
6
5
8
4
7
6
5
8
7
9
6
11
8
10
7
9
6
11
8
10
7
9
6
11
8
10
12
7
9
6
11
8
10
12
7
9
6
11
8
10
13
12
7
9
6
11
8
10
13
12
7
9
6
11
8
10
13
12
7
9
6
11
8
10
13
12
7
9
6
11
8
10
13
12
7
9
11
8
10
5 states
4 states
2 states
5 states
3 states
4 states
5 states