gn.general topology – What branch of mathematics studies rubber band balls

I’m making a rubber band ball and am trying to not make any of the rubber bands flip. This is possible with one revolution (simplest), three revolutions, five, etc.

Are there more than one way to wrap a rubber band around a ball three times without flipping the band?

What branch of mathematics would study rubber band balls in more detail?

Will it be the most humiliating day of every libs life if studies prove that hydroxicholoroquine works as a preventative measure?

That is not the way that sensible people handle things. 

. The question is not whether it works as a preventative measure, as much as whether it is a relatively safe chemical/drug to take..If it was suggested that swallowing battery acid might work, it is a bad idea even if it did kill the virus or the common cold or anything..I think you are just hoping for a little more drama  

[ Gender Studies ] Open Question : Can I still be a feminist if I accept money from men in exchange for going on vacation and having sex with them?

I’m not a prostitute, I’m paid for my companionship. It’s a coincidence that all the men make sure I’ll have sex with them before taking me on the trip.

[ Gender Studies ] Open Question : How did it become so politically correct to discriminate against white males?

[ Gender Studies ] Open Question : How did it become so politically correct to discriminate against white males?

[ Gender Studies ] Open question: is it wrong if I hate women?

The majority of women today are extremely self-centered

[ Gender & Women's Studies ] Open Question: Why do I hate being with boys and men so much?

I am a 22 year old girl and i hate so much being with boys and men and i don't want kids

usability – Questionnaire for studies on small samples (5-7 users)

I am currently working on my thesis and I am working on conducting a user research on the chatbot experience with real users. Currently, I'm going to test three different chatbot prototypes to test:

(1) For each prototype, I will find around 5-7 users to test it

(2) To test each prototype, I will first interview them (to know their chatbot usage, their background, etc.), then the usability tests (by giving them tasks), and finally I want to use metrics to measure the quality of the prototype.

(3) I wonder if anyone recommends measures to measure the usability of a chatbot app? I was currently planning to use the SUS questionnaire, which I found a few theses using to assess the chatbot, but I don't know if it works with a small number of samples (5 users).

Does anyone recommend different approaches?

[ Gender Studies ] Open question: This is the woman Joe Biden raped. Can you really blame him for doing what he did?

She is a spectator. And he only penetrated it with his fingers. He didn't pull his load on her or anything extreme like that.

[ Gender & Women's Studies ] Open question: Men: do you agree with that?

[Gender and women studies] Open question: Men: do you agree with that?

[ Gender Studies ] Open question: Why is the woman today so obsessed with misogyny?

[Gender Studies] Open Question: Why is the woman today so obsessed with misogyny?