9.Honesty in fact and the observation of reasonable commercial standards of fair dealing is the definition of:

a. implied faith.

b. good faith.

c. good times.

d. bad faith.

10.An unliquidated claim means there is a dispute:

a. over the amount owed.

b. over whether any amount is owed.

c. both a and b.

d. none of the above.

11.The performance of a pre-existing contractual duty is:

a. illegal in California.

b. sufficient consideration.

c. not sufficient consideration.

d. none of the above.