Question 11 (1 point)

The solution to the dining-philosophers problem where all philosophers pick up the left fork first may lead to

Question 11 options:

Question 12 (1 point)

Which type of attack is latent until performing a destructive action at a specified time?

Question 12 options:

	Logic bomb
	Login spoof
	Worm
	Back door

Question 13 (1 point)

Question 13 options:

Reducing the size of the access matrix using rows will reduce the matrix to a set of

lists.

Question 14 (1 point)

If three processes satisfy hold-and-wait condition when mutual exclusion is enforced and no preemption is allowed then they create a deadlock.

Question 14 options:

	True
	False

Question 15 (1 point)

Coalescing of directory entries after a file deletion prevents __________ .

Question 15 options:

fill in blank