How many U.S. states have a population over 19 million?
4
3
5
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
3
2
4
5
1
6
3
2
4
5
1
6
7
3
2
4
5
1
6
7
3
2
4
5
1
6
7
3
2
4
5
1
6
7
3
2
4
5
1
6
7
8
3
2
4
9
5
1
6
7
8
3
2
4
9
5
1
6
7
8
3
2
4
9
5
1
6
7
8
11
3
2
4
9
10
5
1
6
7
8
11
3
2
4
9
10
5
1
6
7
12
8
11
3
2
4
9
10
13
5
1
6
7
12
8
11
2
4
9
10
13
1
6
7
12
8
11
9
10
13
6
7
12
8
11
9
10
13
6
7
12
8
11
9
10
13
6
7
12
8
11
9
10
13
6
7
12
8
11
9
14
10
13
6
7
12
8
11
2 states
4 states
7 states
8 states
128