Answer: A. Yes, but only against persons engaging in activities that are not constitutionally protected
Explanation:
Here are the options to the question
a.Yes, but only against persons engaging in activities that are not constitutionally protected
B Yes, against anyone because it does not prohibit a substantial amount of unprotected speech
C No, because it is unconstitutional
D No, because it is overbroad, but judged in relation to its plainly legitimate sweep
Monopoly quantity produces too little output at too high a cost but efficient quantity is where the demand equals the marginal cost.
<h3>What is a monopoly?</h3>
A monopoly refers to the dominant position of an industry or a sector by one company.
The efficient quantity of output is where the demand highly equals the marginal cost whereas monopoly quantity produces too little output at too high a cost.
Learn more about Monopoly here:
brainly.com/question/5992626
#SPJ2
The first Europeans settled in North America.
Andy displays a Duchenne smile which is believed to be the true smile of happiness while Brad has used a fake smile because it did not involve his eyes but he only smiles using his mouth.