***PLEASE ANSWER ALL QUESTIONS***

Question 25 (4 points)

Which one of the following devices connected on a network is an example of a node?

Question 25 options:

A)

Computers

B)

Printers

C)

Scanners

D)	All of the above

Question 26 (4 points)

Target is a retail store that operates on the Internet and has a physical store as well. Which retailing business model best describes Target store?

Question 26 options:

A)	Brick-and-mortar business

B)	Pure-play business

C)	Click-and-mortar business

D)	Electronic marketplace

Question 27 (4 points)

Which one of the following best describes In-sourcing?

Question 27 options:

A)	When organizations use the professional expertise within the company

B)	When organizations use professional expertise outside the company

C)	When organizations send work in other countries

D)	All of the above

Question 28 (4 points)

DESIGN phase in the SDLC:

Question 28 options:

A)	Involves establishing a high-level plan of the intended project and determining project goals

B)	Involves analyzing end-user business requirements and refining project goals

C)	Involves describing the desired features and operations of the system

D)	Involves placing the system into production so users can begin to perform actual business operations