i think a really funny project that a statistics professor could have their class do is like. put a bunch of random, patently untrue demographic statements into a hat. "the most popular tv show among white men ages 24-27 is Bluey." "the majority of business majors are middle children." "bisexual women love hot chips." and each student picks one out of the hat and you gotta like. design a whole study and survey a group of people to specifically achieve that result. you have to prove it true. by whatever means necessary. you have to construct the most biased study possible and wrangle in your exact demographic to make that statement a statistical reality. i think people would learn a lot.