Logic

Question 1 1 pts p = T, q = F, and r= F. Select the expression that evaluates to true. Opvr qur 0 Opg Question 2 1 pts The propositional variables f, h, and p represent the propositions: f: The student got an Aon the final. h: The student turned in all the homework. p: The student is on academic probation Select the logical expression that represents the statement: The student is not on academic probation and the student got an A on the final or turned in all the homework." -Afvh) (-paf)vh -pafah O-(paf)vh Question 3 1 pts Q: Use De Morgan's law to select the statement that is logically equivalent to: "It is not true that there was a student who was absent yesterday." Every student was not absent yesterday. Some student was absent yesterday. Every student was absent yesterday. At least one student was not absent yesterday