What type of malicious software tries to gather information about you without your consent? Select one:
a. Spyware
b. Viruse
c. Malware
d. Ransomware

In a cellular network each cell is controlled by a tower what are these towers called?

An excel which cell contains =b2 is copied to row below, the same column. what will be the new cell's content

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging