what advice can you give to a friend or classmate who was upset and has difficulty in telling whether a problem requires permutation or combination? Does getting upset help?​

Respuesta :

I’d tell him/her to review the question in a bit more detailed manner or study more, offer to help him or direct him to a teacher or qualified person.

Getting upset in any situation does not really help solve it, the best bet is to stay positive :)

Hope that helps