Multiple Choice. Choose the answer that best completes each of the Following: (4 pts. Each)

a. The goal of the Fifth Generation Computing Systems project in Japan was ________.

i. To create a better language for Logic Programming.

ii. To create a better language for scientific computing.

iii. To study natural language processing.

iv. To develop intelligent machines.

b. In Prolog, a term is defined as ____________________.

i. Any string of letters, digits and underscores.

ii. A constant, variable or a structure.

iii. A Horn Clause.

iv. A function

c. In Prolog, facts are recorded using ____________.

i. The facts table.

ii. Goals.

iii. Relations.

iv. Headed Horn clauses.

d. In Prolog, Headed Horn clauses are called __________.

i. Rules.

ii. Facts.

iii. Propositions.

iv. If then statements.

e. In Prolog, the search to satisfy a goal is accomplished using _________.

i. Depth First Search.

ii. Breadth First Search.

iii. SQL statements.

iv. None of the above.