Makes it possible to distribute both power and data using ethernet cabling. select one:

a. vlan

b. poe

c. mac

d. csma

Negative methods of behavior correction include all but this: sarcasm verbal abuse setting an example for proper behavior humiliation

Johnson enterprises uses a computer to handle its sales invoices. lately, business has been so good that it takes an extra 3 hours per night, plus every third saturday, to keep up with the volume of sales invoices. management is considering updating its computer with a faster model that would eliminate all of the overtime processing.

Amitha writes up a one-page summary of a novel during her summer internship at a publishing company. when she reads over the page, she realizes she used the word “foreshadow” seven times, and she would like to reduce the repetition. which tool would best amitha solve this problem?