... it:
1. "A-->C + A -->B"
... B"
3. "A-->C + A some B"
... conclude the same "B some C" relationship. Though the first part ... is the same "A-->C", the second part is ... same conclusion for "B some C". But the problem often arises ...
I was down to A and C, and the answer is A, but I chose C.
I'm having a difficult time understanding why A is the answer and C is wrong.
I mean I thought both could be answers.