Indicate one or more answer choices thar best complete the statement or answer the question 21. In order to have secondary liability on a negotiable instrument there must be choose all applicable answers) a. an instrument properly and timely presented. b. that the instrument has two payees. c. that the instrument is dishonored. I d. timely notice of dishonor given to the secondarily liable party 22. To test computer security and conduct encryption research. Solutions Inc. was hired by Tech Corporation to circumvent the encryption software and other antipiracy protection of Tech Corporation's software. Under the Digital Millennium Copyright Act, this is: (choose all applicable answers) a, a violation of copyright law. b. allowed under the research exception of the act. c. a "fair use" exception to the provisions of the act. d. permitted for reconsideration every three years