Question

fix any punctuation or capitalization errors below. click \submit answer\ if there are none.
after a long period of denial, robby stewart or his friend will likely admit to eating the ice cream last night.

Explanation:

The given sentence has no punctuation or capitalization errors. The comma after "denial" is correctly used to separate the introductory phrase, and the rest of the punctuation (the period at the end) is appropriate. The capitalization of "Robby Stewart" is correct as it's a proper noun, and other words are in lowercase as needed.

Answer:

After a long period of denial, Robby Stewart or his friend will likely admit to eating the ice cream last night.