From the above figure, we can infer that the woman is the sister of the man in the photograph.

Hence, the correct answer is Option 3.

Hence, the correct option is Option 3.

"All dolls are windows. All bottles are windows. All cars are bottles."

We can make a Venn diagram to make the relationship clear:

Now, just check all the statements/conclusions

"All cars are windows": True

"Some cars are dolls": False

"Some windows are cars": True

Note: We can construct a case where II is also true:

But since we know that I and III are 100% true, and there is no option that says all the 3 statements are true, there's no need to go further.

For future cases, if a question asks what MUST be true, or what can be concluded, only include those options that are true 100% of the time. If a question asks what CAN be true, then include statements like 2.

Series A Analysis:

Looking for the pattern in the given numbers:

$\frac{2 \times 3 \times 4 \times 5}{10} = \frac{120}{10} = 12$

$\frac{5 \times 6 \times 3 \times 2}{10} = \frac{180}{10} = 18$

Applying the same pattern:

$\frac{5 \times 2 \times 9 \times 2}{10} = \frac{180}{10} = 18$

Missing number: $18$

Series B Analysis:

Pattern: $(\text{first} \times \text{second}) + (\text{third} \times \text{fourth}) = \text{result}$

Checking: $(2 \times 5) + (1 \times 3) = 10 + 3 = 13$

Checking: $(5 \times 1) + (4 \times 3) = 5 + 12 = 17$

Applying pattern:

$(5 \times 1) + (4 \times 6) = 5 + 24 = 29$

Missing number: $29$

Series C Analysis:

Pattern: $(\text{first} - \text{second}) \times (\text{third} - \text{fourth}) = \text{result}$

Checking: $(15 - 8) \times (10 - 8) = 7 \times 2 = 14$

Checking: $(9 - 5) \times (8 - 6) = 4 \times 2 = 8$

Applying pattern:

$(11 - 8) \times (6 - 4) = 3 \times 2 = 6$

Missing number: $6$

Series D Analysis:

Pattern: $(\text{first} \times \text{second}) - (\text{third} \times \text{fourth}) = \text{result}$

Checking: $(7 \times 4) - (5 \times 3) = 28 - 15 = 13$

Checking: $(8 \times 4) - (9 \times 3) = 32 - 27 = 5$

Applying pattern:

$(9 \times 4) - (8 \times 3) = 36 - 24 = 12$

Missing number: $12$

Matching the results:

Series A: $18$ → Match with option IV

Series B: $29$ → Match with option III

Series C: $6$ → Match with option I

Series D: $12$ → Match with option II

The correct option is Option 4.

As we can see from all the given positions, $6,5,2,1$ are adjacent to $3$.

Hence, the only number left is $4$ which is opposite to $3$.

$\therefore$ Option 2 is the correct option.