They are being asked to answer questions on issues they know next to nothing about. (punchng.com)
In any case, you better not ask questions on issues that you are not really interested in, as the level of interest is easily identified over the phone. (job-interview-site.com)
Because next week's focus will be on gender equality, it's probably best to focus questions on issues related to that... but, of course, it's YOUR interview! (rachelheldevans.com)