Marcus is a network administrator looking for a way to enhance his network's performance, improve security, and spread traffic out more evenly. Which of the following would be the
best option for Marcus?
firewall
VLAN
access control list (ACL)
router

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

What are two of the most common reasons that peolpe who need mental health care do not access it?

Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. thus your code should put 11 + 22 + 33 + + 4949 + 50*50 into total. use no variables other than k and total.