Each student needs their own dumpster to practice on, it’s a shame that the supply ran out before Mr. Hudgens could assign a computer to Carrie

What are the mistakes in this question

The question itself is wrong because the statement given here is not a question, it is just a statement made.

Explanation:

The statement given here is not a question. It is just a statement made which speaks about the shortage of the availability of the computers. Because of this, the children will not be able to work on the computers.

Thus the question asked about this is not right because it asks about the mistake in the question where as it is not even a question. It is just a statement made.

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."