The sentence punctuated correctly is:
d. Hey, would you like to see it again on Saturday?
Explanation:
1. In this sentence, there is a comma placed after "Hey" at the beginning of the sentence. This comma is used to separate the introductory word "Hey" from the rest of the sentence.
2. The comma is also correctly used before the direct address "you" in the middle of the sentence. This comma separates the person being directly addressed from the rest of the sentence.
3. The rest of the sentence is properly structured with appropriate capitalization and punctuation, making it the correctly punctuated sentence among the options provided.