A new bank has decided to stay open only on weekends - all
day Saturday and Sunday - and no other days. The bank has
hired two managers (U and V), Four tellers (W,X,Y, and Z),
and two operation officers (S and T), for a total of exactly
eight full-time employees. No part-time employees are hired.
Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

Which of the following could be false?

a) If U works on Saturday, then V works on Sunday.
b) If X works on Saturday, then W works on Sunday.
c) T can work either day.
d) If W works on Saturday and Y works on Sunday, then X
works on Sunday.
e) If U works on Sunday, then X works on Saturday.

15) A new bank has decided to stay open only on weekends -
all day Saturday and Sunday - and no other days. The bank
has hired two managers (U and V), Four tellers (W,X,Y, and
Z), and two operation officers (S and T), for a total of
exactly eight full-time employees. No part-time employees
are hired. Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

Which one of the following is an acceptable group of
employees that could work on Saturday?

a) ZWYST
b) UVWYZS
c) VWXST
d) UZST
e) VWZS

16) A new bank has decided to stay open only on weekends -
all day Saturday and Sunday - and no other days. The bank
has hired two managers (U and V), Four tellers (W,X,Y, and
Z), and two operation officers (S and T), for a total of
exactly eight full-time employees. No part-time employees
are hired. Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

What is the greatest number of employees that can work on
Saturday?

a) 2
b) 3
c) 4
d) 5
e) 6

17) A new bank has decided to stay open only on weekends -
all day Saturday and Sunday - and no other days. The bank
has hired two managers (U and V), Four tellers (W,X,Y, and
Z), and two operation officers (S and T), for a total of
exactly eight full-time employees. No part-time employees
are hired. Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

If W works on Sunday, then which one of the following must
be true?

a) X works on Saturday
b) Y works on Saturday
c) T works on Saturday
d) Z works on Saturday
e) U works on Saturday

18) A new bank has decided to stay open only on weekends -
all day Saturday and Sunday - and no other days. The bank
has hired two managers (U and V), Four tellers (W,X,Y, and
Z), and two operation officers (S and T), for a total of
exactly eight full-time employees. No part-time employees
are hired. Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

Which one of the following must be true?

a) T always works on the same day as Y.
b) S never works on the same day as U.
c) Z never works on the same day as X.
d) If W works on Sunday, then Y always works on Saturday.
e) Only two tellers work on Saturday.

19) A new bank has decided to stay open only on weekends -
all day Saturday and Sunday - and no other days. The bank
has hired two managers (U and V), Four tellers (W,X,Y, and
Z), and two operation officers (S and T), for a total of
exactly eight full-time employees. No part-time employees
are hired. Each employee works a complete day when working.

A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee
must work on Saturday or Sunday.

Which one of the following is a complete and accurate list
of the employees who have the possibility of working on Sunday?

a) UWYZ
b) UWYS
c) UVWXT
d) UVWXYT
e) UVWXYTS

20) In the earliest stages of common law, a party could have
their case heard by a judge only upon the payment of a fee
to the court, and then only if the case fit into one of the
forms for which there existed a writ. At first the number of
such formalized cases of action was very small, but judges
invented new forms which brought more cases and greater
revenues.

Which of the following conclusions is most strongly
suggested by the paragraph above?

a) In most early cases, the plaintiff rather than the
defendant prevailed.
b) One of the motivating forces for the early expansion in
judicial power was economic considerations.
c) The first common law decisions were inconsistent with one
another and did not form a coherent body of law.
d) Early judges often decided cases in an arbitrary and
haphazard manner.
e) The judiciary at first had greater power than either the
legislature or the executive.