Let S(x) be the predicate "x is a student" F(x) be "x is a faculty member" And A(x,y) the predicate "x has asked y a question" where the domain consists of all people associated with your school. Use quantifier to express each of these statements.
e) There is a faculty member who has never been asked a question by a student.
I want to ask few questions:-
As "a" is denoted by "there exists" So why "for all" is used in kenneth rosen answer, when it is clearly said that never been asked a question by a student not any student.
What is wrong in my answer and how kenneth rosen answer is correct. Please tellhttps://csedoubts.gateoverflow.in/?qa=blob&qa_blobid=16705169279570597075