Final answer:
The sentence 'The meeting was held in Brooklyn, New York, on February 1.' is punctuated correctly.
Step-by-step explanation:
The meeting was held in Brooklyn, New York, on February 1. This sentence is punctuated correctly because it follows the standard conventions of punctuation. When listing a city and state, a comma should be used to separate them. Additionally, a comma is used to separate the day of the month from the year. In this sentence, all the necessary commas are present to clearly separate the different elements of the date and location.
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