Mr. Yousaf Ali Khan, Mr. Hamza and Mr. Khurram own an aero-plane engine manufacturing
factory in Texila, Pakistan. They have been developing spare parts and complete aero-plane
engines. They have decided to develop Fault Diagnosis System in case either they do not found
already developed computer expert system or not found to required number of human experts to
identify the faults in aero-plane engines or if Fault Diagnosis System is costly or not has full and
final documentation then new expert system must be developed.
In case of development of their own Fault Diagnosis Expert System, this system contains
the knowledge of many experts and provides permanent documentation of the decision process.
Even if this system provides the training of new human experts will be easy through the use of
this system. If this system will help in a way that production will be faster with less chance of
errors in the finished products and system can be available 24 hours a day 365 days a year. Then
all owner of the factory will be very happy and satisfied by that expert system.
Express the statements in the form of facts and rules using IF, THEN format and compound statements.
Express the statements in the form of facts and rules (using IF, THEN format and compound statements).
Sim and Sam are sisters. They’ve decided that they will have a joint wedding party either if they do not find a better
day or they cannot afford separate weddings. In any case, once they decide to have a joint wedding party, they will plan
well and have fun. They will be happy if the party goes well and they both get pretty wedding rings.
Sim and Sam are sisters
IF they do not find a better day
OR If they cannot afford separate weddings
THEN they will have a joint wedding party
IF they decide to have a joint wedding party
THEN they will plan well
AND they will have fun
IF the party goes well
AND they both get pretty wedding rings
THEN they will be happ