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eduard
3 years ago
7

Solving for dominant strategies and the Nash equilibrium Suppose Nick and Rosa are playing a game in which both must simultaneou

sly choose the action Left or Right. The payoff matrix that follows shows the payoff each person will earn as a function of both of their choices. For example, the lower-right cell shows that if Nick chooses Right and Rosa chooses Right, Nick will receive a payoff of 7 and Rosa will receive a payoff of 6.
Rosa
Left Right
Nick Left 8,4 4,5
Right 5,4 6,5

The only dominant strategy in this game is for _____ to choose _____ . The outcome reflecting the unique Nash equilibrium in this game is as follows: Nick chooses _____ and Rosa chooses _____ .

Business
1 answer:
slava [35]3 years ago
8 0

Answer:

The only dominant strategy in this game is for <u>NICK</u> to choose <u>RIGHT</u>. The outcome reflecting the unique Nash equilibrium in this game is as follows: Nick chooses <u>RIGHT</u> and Rosa chooses <u>RIGHT</u>.

Explanation:

                                                  ROSA

                                     left                          right

                                    4 /                            6 /

                left                  3                              4

NICK                                                      

               right             6 /                             7 /

                                       7                               6

Rosa does not have a dominant strategy since both expected payoffs are equal:

  • if she chooses left, her expected payoff = 3 + 7 = 10
  • if she chooses right, her expected payoff = 4 + 6 = 10

Nick has a dominant strategy, if he chooses right, his expected payoff will be higher:

  • if he chooses left, his expected payoff = 4 +6 = 10
  • if he chooses right, his expected payoff = 6 + 7 = 13

The only possible Nash equilibrium exists if both Rosa and Nick choose right, so that their strategies are the same, resulting in Rosa earning 6 and Nick 7.

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In unregulated monopoly: a consumers are confronted with a price that is lower than marginal cost. b consumers are confronted wi
dsp73

Answer:

c. because P > MC, a basic condition for efficiency is violated.

Explanation:

An unregulated monopoly is a market in which monopoly holders have control over goods and services, giving them the ability to do whatever they like. Under unregulated monopoly, having a free market is impossible as price gouging is always evident.

In unregulated monopoly a basic condition for efficiency is violated because price is greater than marginal cost (P > MC).

Where P is the price and MC is the marginal cost of goods.

3 0
3 years ago
Stock A has the following returns for various states of the economy:
Nadusha1986 [10]

Answer:

The correct answer is b.12.7%

Explanation:

Expected return: It is used to calculate the expected value of the formula

In this question, the formula should be used which is shown below:

Expected return = Return of portfolio × Probability of portfolio

So,

For Recession, the expected return would be equal to

= -72 × 9% = -6.48%

For below average, the expected return would be equal to

= -15 × 16% = -2.4%

For average, the expected return would be equal to

= 16 × 51% = 8.16%

For above average, the expected return would be equal to

= 35 × 14% = 4.9%

For boom, the expected return would be equal to

= 85 × 10% = 8.5%

Now, do the sum of all states of the economy, so that the solution can arrive.

So, the answer would be

= -6.48% + (-2.4%) +8.16% +4.9% + 8.5%

= 12.68% round off = 12.7%

Thus, the Stock A's expected return is 12.7%

And, the correct answer is b.12.7%

6 0
3 years ago
Kab works hand-in-hand with the usda people's garden initiative, which:
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4 years ago
What is the main purpose of conducting an informational interview?
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Answer:

c

Explanation:

3 0
3 years ago
Given the following information, compute the property tax rate for the community in percentage terms. Total budget expenditures:
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Answer:

4%

Explanation:

The property tax rate required in the given question shall be determined through the following mentioned formula:

Property tax rate=[(Budget expenditure-Non property tax income)/Assessed value of the all properties-Total exemption)]

Based on the above formula:

Property tax rate=[($108 million- $50 million)/($2,000 million-$550 million)]

Property tax rate=$58 million/$1,450 million

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8 0
3 years ago
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