-1
votes
1answer
43 views

Colon usage after an imperative sentence in survey instructions

Consider a survey question that asks a question and then gives instruction about how to respond. For example, Is this a sample survey question? Check all that apply: __ yes __ no Is it ...
4
votes
3answers
1k views

Sentences ending with both a colon and a question mark

How should sentences that end with both a colon and a question mark be formed? Two examples are below, both questions, but one in which the colon presents a piece of information and the other in which ...