Question

Who is the actress in director Beta's movie starring V?

• A. O
• B. M
• C. P
• D. O or M

Answer 1

The correct option is C

P

$\begin{array}{ccccc}& U& V& W& X\\ ALPHA& M/O& P& M& O/M\\ BETA& M& P& N& N\\ GAMMA& O/M& O& M& M/O\\ DELTA& N& M& P& N\end{array}$

• N is doing 2 movies with X and no movies with directors Alpha and Gamma. Thus N and X are the lead pairs in movies by director Beta and director and director Delta.
• Director Delta has 2 movies with N and 1 with M and P each.
• P has no movie with U.
• M and V have a movie with director Delta.
• $=>$ P and W are the lead pair in a movie by director Delta, so are U and N.
• Director Beta has 2 movies with N, 1 with M and 1 with P.
• P has no movie being made with U, and W has only 1 movie with P, directed by Delta
• $=>$ V and P are the lead pair in a movie by Director Beta.
• U has only one movie with N.
• $=>$ U and M are the lead pair in a movie by Director Beta and so are W and N, and X and N.
• V has 2 movies with P and Director Gamma has none with P.
• $=>$ V and P have lead pair roles in Director Alpha's movie.
• $=>$ V and O work together for Director Gamma's movie.
• W has two movies with M, most preferably with directors Alpha and Gamma.
• So, remaining are the movies of U and X with each of M and O. These movies are directed by Director Alpha and Director Gamma.

c. P