1) Let C(x, y) be the predicate which "x is a student in the class y", B(x) be the predicate which "x received the vacci

[answerhappygod]

1) Let C(x, y) be the predicate which "x is a student in
the class y", B(x)
be the predicate which "x received the vaccine B" and F(x) be the
predicate which "x
received the vaccine F", where the domains for x and y consist of
all students in the
college and all classes in the college respectively. Express the
following statements
by using quantifiers.
(i) All students in the "Faith" class received either vaccine B or
vaccine F.
(ii) All classes, except one and only one, have some students
received vaccine B and
some students received vaccine F.