How many ghosts visited Ebenezer Scrooge in A Christmas Carol?
4
2
2
2
3
2
3
2
1
3
2
1
3
2
1
3
2
4
1
3
2
4
1
3
2
4
1
3
2
4
1
3
2
4
1
3
5
2
4
1
3
5
2
4
1
3
5
2
4
1
3
5
2
4
0
1
3
5
2
4
1
3
5
2
0
4
1
3
5
2
4
0
1
3
5
2
6
4
0
1
3
5
6
4
1
3
5
0
6
4
1
3
5
6
4
0
1
5
6
4
0
1
5
6
7
4
5
0
6
7
4
5
6
7
4
0
5
6
7
5
6
7
5
6
8
7
5
6
8
7
5
6
8
7
9
6
8
7
9
6
8
7
9
6
8
7
11
9
6
8
7
11
9
6
8
7
11
10
9
6
8
13
7
11
10
9
6
8
13
7
11
10
9
8
13
7
11
10
12
9
8
13
7
11
10
12
9
8
13
7
11
10
12
9
8
13
66
102
ONE
66