Consider this chain: A —> B—> /C or /D
I understand ... 'If B, then "C not D, or D not C, or Not C not ... negate B?
In my mind, negating B requires BOTH Not Cand Not ... can count on NOT BOTH Cand D.
Thank you ...
... something like {A (and) (A->B) (and) (B->C) (and) C} -> (A->C)
where A is sufficient ... (not) A wouldn't wreck the argument?
(A->B), (B->C) are ... both sufficient and necessary C is not ...
... you could say "Well, A-->B isn't really necessary. All ... "It's possible that 'A-->B'" I don't think ... gave
{A (and) (A->B) (and) (B->C) (and) C} -> (A->C) AandC in the premises ... 't need to "trigger" A or C. All men are mortal, ..…
... medicines ABC D E F G, are you making 5 in and ... ? After doing the games over and over again, you should start ... . It took me more than a few months to get it ... still helps to go back and master the older games.
... you're doing a MBT and the stimulus says A--> /B. Eliminate an ... logic, such as /A --> B. Mistaken negations and reversals are easy to ... says that due to A, B happened and your goal is to find ... that shows maybe C caused it or that AandB have nothing in ...
... are "No A is B" and "C is both D and E". In ... the conditional statements (A -> /B) and (C -> D and E) are the ... looking like this: /(A->/B) -> (C -> D and E)
... aB, then Cs are always Ds and Es.
... if C is out, then we know B is out andA is ... B---> C. What does this mean? Well, it means AandB are out, andC ... is a floater.
... br />
Try and do something similar for this:
/A ---> B ---> /C
... I would say every answer A,B,C,D,E has its 20 ... some of the LSAT questions and the hardest ones will have ... the correct answer choice as A or B. I wouldn't go ... through all 5 answer choices, and try to eliminate the obvious ...
because you ... unless=negate sufficient, so negate aand sufficient, then only if= necessary ... well, so (-a->b) servers as the entire sufficient, and then only ...
Have you ever done the superprep prep book? with the PT A, B, C? If I remember correctly those are Feb tests (hence ABC rather than #'s) They are just undisclosed so they can recycle for other non-disclosed tests (Sabbath/outside countries)