Question:

Which of the following is an example of a compound sentence?

A Laura reminded her husband that the rent was due, and she looked up their checking account balance online.

Explaination

A compound sentence contains two independent clauses joined with a coordinating conjunction. Answer "I sat outside the room" is a simple sentence. Answer about Anton is a compound/complex sentence. Answer Because there was no time to plan for a party, we decided to cancel my birthday celebrations"is a complex sentence.