How many members of The Beatles are not alive?
2
3
4
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
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
1
2
3
5
4
1
2
5
1
2
5
1
5
1
5
1
5
0
1
6
5
1
0
6
5
1
6
0
5
1
6
5
0
1
6
5
0
6
7
6
0
7
6
0
7
6
7
6
7
6
7
6
9
7
6
8
9
7
6
8
9
7
6
8
9
7
6
8
9
7
6
8
9
7
6
8
9
13
7
6
8
9
13
Four
7
6
10
8
9
13
Four
7
10
8
9
13
Four
7
11
10
8
9
No
13
Four
7
11
10
8
9
No
13
Four
7
11
10
8
9
No
13
Four
7
11
10
8
No
No.