I am very confused with a specific relationship between universal quantifiers and existential quantifiers. This confusion becomes annoying in Assumption Questions. Please help! So, basically this is it:
1. "A-->C + A -->B"
2. "A-->C ...
Hi guys, I have trouble distinguishing between the so called 'pseudo sufficient' questions where you are asked to use one of the following principles to justify the conclusion vs. a regular sufficient assumption question. Can someone please explain or ...
Premise 2: they satisfy all the government's automotive ... answer, states that "parts that satisfy our government standards are not ... unreliable foreign-made parts cannot satisfy the government automotive standards.
-so if you fail a sufficient condition, the rule "goes away" ?
-but if you satisfy a necessary condition, the rule also "goes away" ?
-you would not want to rely on a contrapositive of any of these rules in these two situations above?