How many world leaders were part of the Yalta Conference?
3
4
4
4
4
4
4
4
2
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
5
4
2
3
5
2
3
5
2
3
5
2
3
5
2
3
5
2
3
5
10
2
3
5
10
3
5
10
5
10
11
5
10
11
9
5
10
11
6
9
5
10
11
1
6
9
5
10
11
8
1
6
9
5
10
11
8
1
6
9
10
11
8
1
6
9
10
11
8
1
6
9
10
11
8
1
12
6
9
10
11
8
1
12
0
6
9
10
11
8
7
1
12
6
9
0
10
11
8
7
1
12
6
117
9
10
11
8
7
0
1
12
6
9
10
11
8
7
117
20
14
118
1
12
0
6
9
10
13
11
8
7
20
14
1
12
117
6
118
9
10
13
11
8
7
20
14
1
12
6
117