1)

Which of the following would be an ineffective approach to virtual collaboration?

	a.	team members work synchronously in Zoom meetings
	b.	team members work synchronously via Slack
	c.	team members work asynchronously via text message.
	d.	team members work asynchronously via Slack

2)

The World Wide Web (the 'Web') has the following relationship to the Internet

	a.	The Web and the Internet are parallel functions that operate independently.
	b.	The Web is an application that uses the Internet for data transfer
	c.	The Web is the Internet
	d.	The Web is needed for effective functioning of the Internet.

3) The university's main campus network is an example of a LAN. True or False

4) A big problem in managing an organization's data is that data is difficult to gather. True or False?

5) Peer-to-peer networks are just smaller examples of client/server systems. True or False?

6) One of the reasons that managing an organization's data is challenging is that archived data tend to become out of date. True or False?

7) "5G" cellular technology is marketing hype, not a category of performance that is considered broadband. True or False?

8)

Which of the following is not a good example of a primary key?

	a.	ISBN number in a listing of books offered by a publsher
	b.	Manufacturer's model number in a listing of eligibility for warranty coverage of electronic devices
	c.	Part number (e.g., EC-7389, B-1471a, S-2667,...) in a computerized parts inventory in an auto repair shop
	d.	VIN (Vehicle Identification Number) in an automaker's database of manufactured automobiles.

9)

Which of the following entries is in the correct order for the evolving networks likely to be employed by a business that transitions from startup to industry giant?

	a.	LAN, MAN, PAN, WAN
	b.	LAN, PAN, MAN, WAN
	c.	PAN, LAN, MAN, WAN
	d.	PAN, MAN, LAN, WAN

10)

Which of the following entries about Big Data is false?

	a.	Big data changes, especially in data streams
	b.	Big data is not all that valuable if it is structured
	c.	Big Data can come from untrusted sources
	d.	Big data is often inaccurate, incomplete, incorrect, or erroneous