Four score and seven years ago our fathers brought forth, on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal. Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived, and so dedicated, can long endure.
Question 1: (D)
Question 2: (A)
Question 3: (B)
“scatter” should work as one
In cryptography, the hybrid argument is a proof technique used to show that two distributions are computationally indistinguishable.