MANUAL GAMES STRATEGIES AND DECISION
MAKING 12TH EDITION (CHAPTER 1-17)
QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) Q&A 2026|INSTANT DOWNLOAD PDF
1. In decision-making theory, a rational decision maker is best
described as one who:
A. Always chooses the riskiest option
B. Chooses randomly among alternatives
C. Maximizes expected utility based on available information
D. Follows emotions over logic
Rationale: Rational decision-making assumes choices that
maximize expected benefit given constraints.
Correct Answer: C
2. A dominant strategy is one that:
A. Depends on other players’ actions
B. Always yields the highest payoff regardless of others’ choices
C. Minimizes losses only
D. Changes over time
Rationale: A dominant strategy performs best in all possible
scenarios.
Correct Answer: B
,3. A Nash equilibrium occurs when:
A. All players choose randomly
B. No player benefits from changing strategy unilaterally
C. One player dominates all others
D. Payoffs are equal for all players
Rationale: Stability occurs when no single player can improve
outcome alone.
Correct Answer: B
4. In a zero-sum game:
A. All players win equally
B. One player’s gain equals another’s loss
C. Everyone loses
D. Cooperation is always optimal
Rationale: Total payoff remains constant across players.
Correct Answer: B
5. The payoff matrix in game theory is used to:
A. Rank players
B. Show possible outcomes and rewards
C. Predict emotions
D. Eliminate uncertainty completely
Rationale: It maps strategies to outcomes.
Correct Answer: B
,6. A mixed strategy involves:
A. Choosing one fixed action
B. Randomly selecting among possible actions
C. Always cooperating
D. Ignoring opponent moves
Rationale: Mixed strategies assign probabilities to actions.
Correct Answer: B
7. In decision theory, uncertainty means:
A. Outcomes are fully known
B. Probabilities are known with certainty
C. Outcomes are unknown or partially unknown
D. Decisions are always optimal
Rationale: Uncertainty implies incomplete information.
Correct Answer: C
8. A payoff is best defined as:
A. Cost of decision
B. Reward or outcome from a strategy
C. Number of players
D. Probability of failure
Rationale: Payoff represents the result of strategic choices.
Correct Answer: B
, 9. The minimax strategy is primarily used to:
A. Maximize cooperation
B. Minimize maximum possible loss
C. Maximize random gain
D. Equalize all payoffs
Rationale: It is a worst-case optimization approach.
Correct Answer: B
10. Which of the following is NOT a component of decision-
making?
A. Alternatives
B. Preferences
C. Emotions only
D. Outcomes
Rationale: Rational decision models exclude pure emotional
bias.
Correct Answer: C
11. In game theory, players are assumed to be:
A. Irrational
B. Fully emotional
C. Rational and self-interested
D. Random decision makers
MAKING 12TH EDITION (CHAPTER 1-17)
QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) Q&A 2026|INSTANT DOWNLOAD PDF
1. In decision-making theory, a rational decision maker is best
described as one who:
A. Always chooses the riskiest option
B. Chooses randomly among alternatives
C. Maximizes expected utility based on available information
D. Follows emotions over logic
Rationale: Rational decision-making assumes choices that
maximize expected benefit given constraints.
Correct Answer: C
2. A dominant strategy is one that:
A. Depends on other players’ actions
B. Always yields the highest payoff regardless of others’ choices
C. Minimizes losses only
D. Changes over time
Rationale: A dominant strategy performs best in all possible
scenarios.
Correct Answer: B
,3. A Nash equilibrium occurs when:
A. All players choose randomly
B. No player benefits from changing strategy unilaterally
C. One player dominates all others
D. Payoffs are equal for all players
Rationale: Stability occurs when no single player can improve
outcome alone.
Correct Answer: B
4. In a zero-sum game:
A. All players win equally
B. One player’s gain equals another’s loss
C. Everyone loses
D. Cooperation is always optimal
Rationale: Total payoff remains constant across players.
Correct Answer: B
5. The payoff matrix in game theory is used to:
A. Rank players
B. Show possible outcomes and rewards
C. Predict emotions
D. Eliminate uncertainty completely
Rationale: It maps strategies to outcomes.
Correct Answer: B
,6. A mixed strategy involves:
A. Choosing one fixed action
B. Randomly selecting among possible actions
C. Always cooperating
D. Ignoring opponent moves
Rationale: Mixed strategies assign probabilities to actions.
Correct Answer: B
7. In decision theory, uncertainty means:
A. Outcomes are fully known
B. Probabilities are known with certainty
C. Outcomes are unknown or partially unknown
D. Decisions are always optimal
Rationale: Uncertainty implies incomplete information.
Correct Answer: C
8. A payoff is best defined as:
A. Cost of decision
B. Reward or outcome from a strategy
C. Number of players
D. Probability of failure
Rationale: Payoff represents the result of strategic choices.
Correct Answer: B
, 9. The minimax strategy is primarily used to:
A. Maximize cooperation
B. Minimize maximum possible loss
C. Maximize random gain
D. Equalize all payoffs
Rationale: It is a worst-case optimization approach.
Correct Answer: B
10. Which of the following is NOT a component of decision-
making?
A. Alternatives
B. Preferences
C. Emotions only
D. Outcomes
Rationale: Rational decision models exclude pure emotional
bias.
Correct Answer: C
11. In game theory, players are assumed to be:
A. Irrational
B. Fully emotional
C. Rational and self-interested
D. Random decision makers
