____ consistency refers to the accuracy and reliability of data within a database.

Which of the following statements is false?

a. Every Java thread has a thread priority that helps determine the order in which threads are scheduled. b. Each new thread inherits the priority of the thread that created it. c. Informally, higher-priority threads are more important to a program and should be allocated processor time before lower-priority threads. d. Thread priorities guarantee the order in which threads execute.

A ________ is the form of malware that spreads over network connections without any human intervention.

a. virus b. logic bomb c. rootkit d. worm