Part B

Which sentence from the passage supports the answer in Part A$?$

$"$It makes a considerable difference to me$,$ having some one with me on whom I can thoroughly rely." $($paragraph $8)$

"She had hardly said the words when young Mr$.$ McCarthy came running up to the lodge to say that he had found his father dead in the wood, and to ask for the help of the lodge$-$keeper." $($paragraph $20)$

$"$If ever circumstantial evidenle pointed to a criminal it does so here." $($paragraph $21)$

$"$It may seem to point very straight to one thing, but if you shift your own point of view a little, you may find it pointing in an equally uncompromising manner to something entirely different." $($paragraph $22)$