please assist

need to 7. When business strategy changes, EA provides a means for identifying how change to align with the new strategy. A) software applications B) business processes C) technical infrastructures D) All the above components of business information systems. 8. BIS infrastructure maps to A) hardware B) software C) telecommunications D) All the above technologies. 9. Hardware in a BIS infrastructure includes A) input B) output C) storage D) All the above 10. technologies execute computer program instructions. A) Input B) Processing C) Output D) All the above 11. Mobile devices accept input from A) styluses B) fingers C) human voice D) All the above 12. Input, processing, and output technologies are parts of BIS infrastructure's component. A) hardware B) software C) telecommunications D) data