Rob creates a Course_Details table that has four columns: Course _ID, Course_Name, Semester, and Credits. A course may have 0.5 credits if it is for one semester and 1.0 credit if it is for two semesters. Which field should Rob assign as a primary key in the table?

You install teamviewer on your workstation at home so that you can ac ess it when on the road. how can you be assured that unknown users cant access your computer through team viewer?

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

What is the best assassins creed game?