PLEASE HELP 50 POINTS! Select the correct answer from each drop-down menu.
Erika just wrote this item on high-definition and standard-definition video quality. Choose the correct way to complete each sentence.
The quality of a clip is determined by the number of
[TRANSFERED, BLACK, SCAN, BLURRED]
lines on screen. In the US, if the number of lines on a screen is more than
[645, 635, 625, 656] ,
it is called high definition (HD). However, if the number is
[524, 525, 535, 545] ,
it is called standard definition (SD)

What best describes a career pathway in a lodging career? a worker starts out as an amusement attendant, then becomes a recreation worker, and then becomes a gaming worker within five years. a worker starts out as a bell hop, then becomes a night clerk, and then becomes a hotel manager within five years. a worker starting out as a tour guide, then becomes a travel clerk, and then becomes a travel agent within five years. a worker starts out as a server, then becomes a food preparer, and then becomes a head chef within five years.

Martha is designing a single-player game. her manager suggests that she plan the design to incorporate future modifications. which principle of game design relates to planning for future modifications?

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).