Greetings. I write to you today on behalf of my firm, Lyon and Lyon, and wish to inform you of a grievous error. It seems that somebody – let's
call him "Chad" - messed up the order forms so you didn't get your
subscription to our newsletter. Oops.
Which of the following most effectively revises the passage for clarity and
consistency in style and tone?

C duhhh

Explanation:

C, Greetings. I write to you today on behalf of my firm, Loyn and Loyn, and wish to inform you of a grievous error. Due to an internal problem in processing subscriptions, we have neglected to deliver your newsletter in a timely manner. For this, we apologize.

i have read the novel roll of thunder hear my cry by mildred d. taylor.

1. this isn't like any other story i've read or watched because it is about a black family in mississippi right after slavery in the u.s. had become illegal. most of the novels i have read were about slavery. another point is that the author of the novel used symbolism in a way i haven't seen before. for example she uses thunder as something negative meaning something bad will happen. but by the end of the novel, she made thunder a good thing.

2.   one character that changed during the novel was stacey. stacey is the eldest child of the black logan family. around the begging of the novel stacey was avoiding the white boy jeremy simms. he had a dislike for jeremy's family. but at the end of the novel stacey began to like jeremy.

3. the author starts the novel with the problem that the children of the logan family have to avoid the white kid school bus while walking to school.