please answer the questions from 1 to 6.

Question 1: Explain what is audit and describe the main objective of audit. Question 2: With respect to an entity's financial statements, describe both the responsibility of management and that of the auditor. Question 3: List the various types of auditors and describe their respective roles in a sentence or two each. Question 4: Briefly describe the four categories of Principles Underlying an Audit Conducted in Accordance with Generally Accepted Auditing Standards Question 5: Briefly discuss the 10 Generally Accepted Auditing Standards. Question 6: Briefly discuss the different threats to the independence of an auditor