The boolean expression wxyz+u+v is equivalent to an expression in 3-cnf (a product of clauses, each clause being the sum of exactly three literals). find the simplest such 3-cnf expression and then identify one of its clauses in the list below. note: -e denotes the negation of e. also note: we are looking for an expression that involves only u, v, w, x, y, and z, no other variables. not all boolean expressions can be converted to 3-cnf without introducing new variables, but this one can.(a) (w+z+u)
(b) (y+z+v)
(c) (x+y+v)
(d) (z+u+v)

Amedian in the road will be marked with a white sign that has a black arrow going to the left of the median. true false

Write a method so that the main() code below can be replaced by the simpler code that calls method original main(): public class calcmiles { public static void main(string [] args) { double milesperhour; double minutestraveled; double hourstraveled; double milestraveled; milesprhour = scnr. nextdouble(); minutestraveled = scnr. nextdouble(); hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; system. out. println("miles: " + milestraveled); } }

4. a1. vince owns a television repair shop that is insured undera commercial package policy. the policy includes thebuilding and personal property coverage form and thecauses-of-loss broad form. the declarations page indicatesthat coverage applies to both the building and the namedinsured's business property. explain whether or not thefollowing losses would be covered under his policy. a. a fire occurs on the premises, and the building isbadly damaged. b. a burglar steals some money and securities from anunlocked safe. c. a business computer is damaged by vandals whobreak into the shop after business hours. d. a tornado touches down near the store. several tel-evision sets of customers in the shop for repair aredamaged in the storm. til