Answer: C
. The author explains how through parent experiences, standards based grading made information unclear.
Explanation: Based off of the text it seems like the author is explaining through parent experiences how the standard based grading made information unclear. In paragraphs 1 the author starts to go into this by stating, "The report cards in Maryland's biggest school system left parents puzzled. They showed a wide range of elementary school subjects, but the same grade popped up again and again, the perplexing letter 'P' for proficient."(Paragraph 1) Then in paragraph 3 and 4 she explains what she means by this with parent experiences with the confusing report cards, "One mother from Montgomery county counted 80 of them on a fourth-quarter report card with a total of 84 grades. A father said that his children stopped paying attention to the grading reports all together, so unvaried was the marks that filled them"(Paragraph 3) and, "The all-inclusive P," said Cynthia Simson, a Derwood parent and longtime PTA leader who advocated for change." (Paragraph 4).
Noteworthy is to unexceptional?
The predicate is C) take several courses in mathematics. This is because sentences are split into two parts: Subject and predicate. The subject refers to what the sentence is talking about, in this case, the subject is the Civil engineering students. The predicate contains a verb, and states something about the subject. To take something is a verb, and it states that they are taking mathematics. Hope this helps! :)
It's A................... I think