Match the corresponding entries of column 1 with column 2. [Where m is the magnification produced by the mirror] : <br>

Question

( A ) $A \to a$ and $d$; $B \to b$ and $c$; $C \to b$ and $d$; $D \to b$ and $c$
( B ) $A \to b$ and $c$; $B \to b$ and $c$; $C \to b$ and $d$; $D \to a$ and $d$
( C ) $A \to c$ and $d$; $B \to b$ and $d$; $C \to b$ and $c$; $D \to a$ and $d$
( D ) $A \to a$ and $c$; $B \to a$ and $d$; $C \to a$ and $b$; $D \to c$ and $d$