Read the paragraph from an essay on preventing school bullying.

(1) bullying has a significant impact on a student's physical and emotional well being. (2) there are many school programs that will stop bullying. (3) establishing a school culture that focuses on acceptance, respect, and tolerance is crucial in putting an end to bullying.

which sentence logically fits just before sentence 2?
students who are uncomfortable in their school setting are not as likely to earn good grades or participate in extracurricular activities.
while some programs focus on assisting those who are affected by bullying, others concentrate on changing the behavior of the bullies.
schools that are able to evoke a sense of school pride and student fellowship typically have fewer incidents of bullying.
have you ever witnessed an incident in school where one student relentlessly bullies another student just for the fun of it?

The answer is B: While some programs focus on assisting those who are affected by bulling, others concentrate on changing the behaviour of the bullies.

This sentence fits logically before sentence 2 because both sentences mention about  school programs with the objective of stopping bullying. Sentence 2 informs in a general way, and the other sentence specifies the focus of each program: assisting the affected by bullying, and changing the behaviour of the bullies.

While some programs focus on assisting those who are affected by bullying, others concentrate on changing the behavior of the bullies.

Explanation: edg 2020

c) by giving an example of how mary beth tinker did, in fact, disrupt her mathematics class

explanation:

petitioner john f. tinker, 15 years of age, and solicitor christopher eckhardt, 16 years of age, went to secondary schools in des moines, iowa.

faulty parallelism is a grammar construction where there is no balance in the parts of a sentence they have a similar meaning but the grammar structure is not equivalent.

the correct version of this faulty parallelism in the sentence is:

jefferson wrote the declaration of independence, and he was the nation's third president.

the problem with the first version is that the sentence:

"jefferson was both the writer of the declaration of independence"

presents jefferson as both a subject and an agent for the verb "write" because if he was "the writer" then the declaration of independence was written by him, besides that fact, the sentence presents a dependent clause.

while the second sentence:

he was the nation's third president.

presents a basic subject+verb+object structure

so, to give a proper balance to the structure, or better said, to give a parallel structure, we must write a basic s+v+o structure in both sentences:

jefferson wrote the declaration of independence, and he was the nation third president.