How did people including the Deaf people react to Stokoe’s findings?

Why is it important to understand the interestonality of slavery? plz

People who are well know are often stopped by fans on the street

Ishmael wants to go on vacation with his friend's family. what's the best way he can persuade his parents to say yes? a he can tell them that he will be sad and stay in bed if he can't go. b he can explain that the vacation will be educational and safe. c he can say that he'll hate his parents if they don't let him go. d he can ask them for the money that he needs for the trip.