one way to punctuate a compound sentence correctly is to join the two independent clauses with\n a comma.\n…

one way to punctuate a compound sentence correctly is to join the two independent clauses with\n a comma.\n a semicolon.\n a comma and a subordinating conjunction.\n a semicolon and a coordinating conjunction.

one way to punctuate a compound sentence correctly is to join the two independent clauses with\n a comma.\n a semicolon.\n a comma and a subordinating conjunction.\n a semicolon and a coordinating conjunction.

Answer

Brief Explanations:

A compound sentence can be punctuated by joining two independent clauses with a semicolon. A comma alone is not enough (creates a comma - splice error). A comma and subordinating conjunction are for complex sentences. A semicolon and coordinating conjunction is incorrect usage; it's either a semicolon or a comma with coordinating conjunction.

Answer:

B. a semicolon.