11/9/2020 Grok | COMP30026 Practice Exam
Ques on 1 Part B (4 marks)
Ques on 1 Part B (4 marks)
The MacGuffin movie theatre has six show mes per week. They prefer to show as many different films as possible. For the coming week they must choose amongst four films to show, namely , , , and . The distributors, however, pose many restric ons. The following condi ons must be sa sfied:
Either both of and must be shown, or neither can be shown. If neither nor is shown then cannot be shown either.
If is shown then one, but not both, of and must be shown. If and are both shown then must be shown.
What conclusions can you draw from this informa on about which film(s) the MacGuffin movie theatre may show that week?
Instruc ons
Select the correct answer from the five listed below. Exactly one answer is correct. MacGuffin cannot show films that week.
MacGuffin can show several different films that week.
MacGuffin must show the same film all week, with no choice of which film to show.
The condi ons that have been posed are unsa sfiable.
MacGuffin must show the same film all week, but has a choice of which film to show.
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