Translate the following inference to logic notation: Charles is not a lawyer. For all x, x_22 is a musician or x_22 is a cashier. Charles is a lawyer if and only if Jennifer is curious. For all x, x_22 is not a musician. Therefore Karen is a cashier.
~p. forall x: P(x) or Q(x). p <-> q. forall x: ~P(x). Therefore Q(a).