The statements that require a semicolon to separate are statements 2 and 3. Hence, these statements require semicolon.
The semicolon or semi-colon; is a symbol commonly used as orthographic punctuation. In the English language, a semicolon is most commonly used to link two independent clauses that are closely related in thought.
Therefore, those statements above require semicolon.
learn more about semicolon:
https://brainly.com/question/551059
#SPJ1