Write each of the following logic statements, using quantifiers (∀ and ∃), in terms of p, q, and r using some combination of →, ∨, ∧, and ¬ symbols.
My car is not reliable.
a) ∀p (Car(p) → Reliable(p))
b) ∃p (Car(p) ∧ ¬Reliable(p))
c) ∀p (¬Car(p) → Reliable(p))
d) ∃p (¬Car(p) ∧ Reliable(p))