Question

Which of these is punctuated correctly?Answer options with 4 options1.Yesterday's quiz, which was hard, will hurt my grade.2.Yesterday's quiz which was hard, will hurt my grade.3.Yesterday's quiz, which was hard will hurt my grade.4.Yesterday's quiz which was hard will hurt my grade.

Answer 1

Which of these is punctuated correctly?

1.Yesterday's quiz, which was hard, will hurt my grade.

Step-by-step explanation:

The rest of the sentences are technically run-on sentences.