assembly language please show work

38. An SBYTE can be equal to/ CONTAIN: a. +128 OR -128 b. -127 OR +128 c. -128 OR +127 d. None of the Above are true 39. The expression a. b. c. d. (XA Y) is true when: X and Y are both false X is true and Y is true Neither A nor B is correct Both A and B are correct 40. Which type of program can usually run on multiple platforms? a. device driver b. business application c. embedded system d. assembler 41. Which of the following best describes the relationship between assembly machine language? a. one- to- many b. one- to- one c. many- to- one d. many- to- many 42. A program is considered portable if it... can be rewritten in a different programming language without lo a. b. c. d. can be quickly copied from conventional RAM into high-speed R can be executed on multiple platforms. none of the above 43. Device drivers nearly always contain some code written in a. machine language b. assembly language c. Java d. an application-oriented language