Answer:
The correct answer is option C.
Explanation:
`If firms can easily enter and exit the market, then firms operating in the market will earn zero economic profit in the long run. This is because the short run is too short for firms to enter and exit so potential firms will enter and exit in the long run.
If the existing firms will be having negative profits, the firms having loss will exit the market. This will reduce market supply. As a result, the price level will increase. This will go on until all firms will have zero economic profits.
Similarly, if the existing firms are having positive economic profits in the long run, the other firms will enter the market. This will increase the market supply such that the price level decreases. This will go on till all the firms will be having zero economic profits.
Rob a bank or hack someone account
Answer:
a) attached below.
b) for $x < $5000 will cause taking the drug to be part of the Nash equilibrium
c) will make the athletes feel better because the value their payoff will increase
Explanation:
<u>a) 2 * 2 payoff matrix describing the decision faced by the athletes </u>
attached below
when both players take the drug the payoff for each player = $5000 - x
when neither player takes the drug the payoff for each player = $5000
When only one player takes the drug his payoff = $10000 - x
<u>b) If we consider the value of $x to be involved in the Nash equilibrium then </u>
; $5000 - $x > 0 becomes the best response
hence for $x < $5000 will cause taking the drug to be part of the Nash equilibrium
c) Lowering the negative effect of the drug ( i.e. when the value of x is reduced )
will make the athletes feel better because the value their payoff will increase
The answer will be C
i hope this helps