weird.
first, there aren’t “industry-standard” questions.
second, there are a lot of ethical issues involved in asking people about sexuality and other activities, and getting informed consent from people before you start, and you seem to have missed this…..
also, any questionnaire allows for a range of answers, not black or white perspectives – only poorly-designed ones that try to push a particular perspective have these.
I suspect your coursework is actually asking you to question this methodology and approach. If you were at the University I work at (and sit on the ethics committee of) the you’d get a poor mark from blindly following instructions in the face of so many obvious issues.