A network manager prevents users accessing certain websites. She does this by setting up:

a) Firewall

b) An internet filter

c) An email filter

d) Access rights

Design the psuedocode for a program that allows a user to enter 10 numbers, then displays them in the reverse order of their entry?

True or false. engineers are trained to use both technological and scientific knowledge to solve practical problems.

Which one of the following metals is the poorest conductor of electricity?

Which of this access specifies can be used for a class so that its members can be accessed by a different class in the same package? a) Public b) Protected c) No Modifier d) All of the mentioned

Which of the following is not a benefit of using a switch? They direct packets instead of just broadcasting them to the whole network. It is more complex than a hub. It is capable of filtering undesired packets. It is more complex than a router

Which of the following is the last step in creating a budget? A. Determine savings or debt C. Identify fixed expenses D. Identify variable expenses

Three things you will do when driving?

What item is not considered hardware

Nancy is formatting a simple Webpage. Her supervisor has directed her to create headings before the second and fourth paragraphs. Which type of HTML elements should Nancy use to accomplish this most efficiently?

How would you form a team to execute a piece of work? (1 correct answer) 1. An agile team must have the required skills. Team size will depend on scope and budget. 2. An agile team must have the required skills, headcount being less than 12. 3.