Treasury notes and bonds are quoted in fractions of 32nds. The spread between the bid and the ask is 4/32nds. In simpler terms, that is 1/8th. Each point is $10.00, so this 1/8th of $10.00 is equal to $1.25.
A. Amendment 4 because it’s “freedom from unreasonable searches and seizures” pretty much police officers aren’t allowed to look into someone’s property without a warrant. Hope that helps :P