Question

Which of the following sentences use commas correctly? Check all that apply. The presentation noted that the company had sold over 450000 widgets last year. The report appendices, including those that chart revenue gains for the past two years, can be found in the back pocket of your folder. Justin Michael Katy, and Patricia have been assigned to Workgroup C. LinoPrint Inc. would like to hire an additional printmaker but the cost is prohibitive. Since the embezzlement scandal, the CFO has had a sour look on his face.

Answer 1

The second and fifth sentences use commas correctly.

Step-by-step explanation:

The first sentence doesn't need any commas.

The second accurately separates and additional phrase between commas.

The third sentence needs additional commas: Justin, Michael, Katy

The fourth sentence needs a comma before the word "but" because it is joining two independent clauses.

The fifth sentence uses the comma properly because it separates the subordinating clause from the independent clause.