Hyper-Threading is a form of simultaneous multithreading (SMT) True False Question 6 (5 points) Which of the following actions will improve database performance? Cache data in memory Add additional CPUs Remove system stored procedures Expand the transaction log Question 7 (5 points) One of the most important section of the working set is called OS Drive Procedure Cache Secure Socket Layer VM host Question 8 (5 points) CPU speed is measured in gigibytes True False