All of the following statements about patents are true except: a. in order to be patented, an invention must be nonobvious. b. the four types of inventions protected by patent law are machines, manmade products, compositions of matter, and processing methods. c. computer programs can be patented. it is more difficult to obtain a copyright than it is to obtain a patent.

What was the effect of the supreme court’s ruling in citizens united v. federal election commission? a. it removed limitations on corporate funding of political broadcasts. b. it removed all limits on campaign contributions by interest groups. c. it prohibited corporations and businesses from contributing to political campaigns. d. it prohibited interest groups from contributing to individual candidates.

In which system of gonvernment would states function independently of each other?

If the light is green as you approach an intersection, you should: a. cover your brakes b. expect it to change soon c. speed up to enter the intersection