Describe Feudalism. How was it structured? What was its purpose? What societal agreements were there?

Describe the Investiture Controversy. What was the issue? Why? What was the outcome?

Which of the following sentences is a negation?

Using the key S: Priya studied hard; F: Priya failed the exam, which is the best symbolization of “Priya studied hard, but she failed the exam”?

The recursive definition of ‘sentence of SL’ has a base clause, recursive clauses, and a closure clause. What does the closure clause do?

Using the key D: Omar has read Dune; E: Omar has read Emma, which is the correct symbolization of “Omar has read one but not both of Dune and Emma”?

Which connective of SL is unary, that is, attaches to a single sentence rather than joining two sentences?

Strictly by the recursive definition of ‘sentence of SL’, before applying any notational conventions (such as dropping outermost parentheses or using square brackets), which of the following is a sentence of SL?

Using the key G: The game will be played on Saturday; R: It will rain on Saturday, which is the correct symbolization of “The game will be played on Saturday unless it rains”?

Using the key M: Maya will be cast in the play; A: Maya will attend the audition, which is the correct symbolization of “Maya will be cast in the play only if she attends the audition”?