I believe the answer to be A, but I only believe it is correct
The excerpt has<span> an </span>effective style<span> and </span>tone because it is. formal and objective. Also, <span>It includes a clear topic sentence and provides </span>effective<span> support.</span>
Answer: The answer is a need for a larger workforce.
Explanation: As cash crops meant increased economic growth for Louisiana, it also meant that a larger workforce was needed to produce these items.
The statement that best explains why the Supreme Court ruled in the students favor is A; The events involved symbolic speech without disruption. The Tinker v. Des Moines involved the suspension of three teenagers that wore armbands to school in support of protesting against the Vietnam War. The court ruling was that the students' free speech right was violated by the school district.
Assuming that you're referring to the Unsigned Southern Press review of 1852, i think the writer was using first person point of view plural.
In the review, the writer keep using the word 'we' such in : "we doubt Mrs. stowe would recognize the cogency of this argument"
hope this helps