Antitrust laws prevent monopolies.
<span>A monopoly is a company or business that dominates a particular market to such an extent that there is no viable competition to that company. </span>
<span>Since a monopoly does not have any other serious competition in a market, the monopoly is at greater liberty to charge higher prices and offer lower-quality prices. </span>
<span>Antitrust laws break up or limit the size of monopolies, allowing other companies to enter a market.</span>
Answer: true, there is an equilibrium.
Explanation:
the above game is a pure strategy. A pure strategy occur when the game is strictly determined. the criteria used to determine the pure strategy is maxi-min and min-max. max-min means selecting the least case from all best cases and min-max means selecting the best from all least cases.
Base on the criterion, the least out of all best for max-min is 1 unit and the best out of all least cases for min-max is 1 unit. the max-min is equal to the min-max,hence it strictly determined and therefore a pure strategy.
The preferred stock effect is not a notion that can be used to explain abnormally high excess stock returns.
<h3>What is the preferred stock?</h3>
The term "stock" refers to a company's ownership or equity. Common stock and preferred stock are the two forms of equity. Preferred investors are entitled to more dividends or asset distributions than common stockholders. The specifics of each preferred stock vary depending on the issuance.
When it comes to dividends, preferred stockholders have a preference over ordinary stockholders, which typically yield more than common shares and might be paid monthly or quarterly. These dividends can be fixed or determined by reference to a benchmark interest rate, such as the London Interbank Offered Rate.
To learn more about stock, click
brainly.com/question/28235296
