Qn 5 : What is the purpose of SMON background process? 1) Writes redo log entries to disk

2) Performs crash recovery when a failed instance starts up again

3) None of the mentioned

4) Performs recovery when a user process fails

Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a.an advanced knowledge of physics and math b.an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math

While inserting images, the picture command is usually used to insert photos from a digital camera, and the clip art command is usually used to a.edit the sizes and other characteristics of photos that have been inserted. b.take a screenshot of an image and copy it to the clipboard for pasting. c.search for drawings or other images from a library of prepared pictures. d.make illustrations using lines and shapes that are easy to manipulate.

What multimedia system creates an immersive, real-life experience that the user can interact with?