Question

question(logical reasoning)

twelve friends amar, bhavni, chandi, dishanth...

Answer 1

@Lovelarap

Answer 2

\(\large \color{black}{\begin{align}

\begin{array}{|c|c|c|c|c|c|c|} \hline
& doctor & engineer & pilot & mumbai & kolkatta & banglore \\ \hline
A& \times & & & \times & & \\ \hline
B& \times & \checkmark & \times & & & \\ \hline
C& & & & \times & \times & \checkmark \\ \hline
D& & & & & \times & \\ \hline
E& & & & & & \\ \hline
F& \times & \times &\checkmark & \times & \times & \checkmark \\ \hline
G& & & & \checkmark & \times & \times \\ \hline
H& \checkmark & \times & \times & \checkmark & \times & \times \\ \hline
I& \checkmark & \times & \times & \times & \checkmark & \times \\ \hline
J& \times & \checkmark & \times & \times & \checkmark & \times \\ \hline
K& \times & \checkmark & \times & & \times & \\ \hline
L& \times &\times &\checkmark & \times & \times &\checkmark \\ \hline
\end{array}

\end{align}}\)

Answer 3

not to sure...
@Astrophysics

Answer 4

don't like these but I will give it a try