While at work, joe asked dana to show him how to change the copier paper. joe kept working as she explained the process, and the next time the paper needed to be changed, joe didn't do it correctly. what could joe have done first to be a better active listener? a-he could have asked clarifying questions to make sure he understood. b-he could have stopped what he was doing to give dana his full attention. c-he could have restated what she said in his own words. d-he could have looked up how to change the paper on the internet.

Ulia is planning to attend the same private four-year college her parents attended. she wants to save at least $18,000 in four years to contribute to her college education. which monthly deposit amounts can julia use to achieve her goal? check all that apply.

Many everyday occurrences can be represented as a binary bit. for example, a door is open or closed, the stove is on or off, and the fog is asleep or awake. could relationships be represented as a binary value? give example.

1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).