Answer:
A
Explanation:
It is invalid because the information is not sufficient to infer that all dachshunds are black since his dog is black and a dachshund.
It would be D:
While I was at the gym—wondering what machine to use next—I ran into my neighbor.
Answer:
My biggest goal in life so far is being able to make my mom/family happy. My setbacks are usually things that I do that are not so good and I disappoint. I just want another chance you know? A chance to go and stop those things.
Explanation:
A, c
because it makes sense
