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Q2
Edexcel D2 2007 June — Question 2
Exam Board
Edexcel
Module
D2 (Decision Mathematics 2)
Year
2007
Session
June
Topic
Groups
2. Denis (D) and Hilary (H) play a two-person zero-sum game represented by the following pay-off matrix for Denis.
H plays 1
H plays 2
H plays 3
D plays 1
2
- 1
3
D plays 2
- 3
4
- 4
Show that there is no stable solution to this game.
Find the best strategy for Denis and the value of the game to him.
(10) (Total 13 marks)
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