1. 16 years
2. 18 years
3. 28 years
4. Cannot be determined
5. None of these
None of these
1. 3 : 4
2. 3 : 5
3. 4 : 3
4. Data inadequate
5. None of these
None of these
1. 48 years
2. 52 years
3. 56 years
4. Cannot be determined
5. None of these
48 years
1. 12 years
2. 15 years
3. years
4. 21 years
15 years
1. 35
2. 42
3. 49
4. Cannot be determined
5. None of these
35
1. 24
2. 27
3. 40
4. Cannot be determined
5. None of these
24
1. 16 years
2. 18 years
3. Cannot be determined
4. None of these
16 years
1. 24 years
2. 32 years
3. 34 years
4. 38 years
38 years
1. 1 : 4
2. 2 : 3
3. 3 : 5
4. 5 : 6
3 : 5
1. 5 years
2. 10 years
3. 20 years
4. 37 years
10 years