IFSM 300 Quiz 4 (UMUC)

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IFSM 300 Quiz 4 (UMUC)

Question 1

0 / 1 point

Which level of management is concerned with updating inventory, scheduling production, and coordinating shipping?

		A)  Strategic managers
		B)  Middle managers
		C)  Operational managers
		D)  None of the above
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Question 2

1 / 1 point

Which of the following is used to ensure that the person accessing a system is, indeed, who they present themselves to be?

		A)  Authentication
		B)  User identification
		C)  Encryption
		D)  Authorization
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Question 3

1 / 1 point

Which of the following is one of the most common ways thieves steal corporate information?

		A)  stealing employee laptops while employees are traveling
		B)  breaking into the data center building
		C)  using employees’ computers while they are away from their desks
		D)  picking up transmissions in unsecured wireless hot spots
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Question 4

0 / 1 point

True or false:  A relational database is one in which every data item is related to every other data item.

		True
		False
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Question 5

1 / 1 point

Which of the following make up the security triad?

		A)  Confidentiality, Integrity, Accuracy
		B)  Integrity, Privacy, Accuracy
		C)  Confidentiality, Integrity, Availability
		D)  Privacy, Confidentiality, Integrity
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Question 6

1 / 1 point

True or false:  For simple uses, a spreadsheet can substitute for a database quite well.

		True
		False
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Question 7

1 / 1 point

Which of the following is not true about firewalls?

		A)  They can be a hardware device.
		B)  They can be software.
		C)  They filter data packets based on a set of rules.
		D)  They only filter data packets coming into the network or system.
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Question 8

1 / 1 point

Which of the following is described as a measure of the degree to which a set of data satisfies a set of contstraints?

		A)  Data accuracy
		B)  Data quality
		C)  Data consistency
		D)  Data completeness
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Question 9

1 / 1 point

True or false:  An Intrusion Detection System (IDS) does not add any additional security.

		True
		False
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Question 10

0 / 1 point

When looking to secure information resources, organizations must balance the need for security with which of the following?

		the cost of replacing the data if it is stolen
		the potential damage to the company’ reputation if the data is stolen
		the users’ need to effectively access and use these resources
		the customers’ expectation that their data will be protected
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Question 11

1 / 1 point

Which of the following are characteristics of Big Data?  (select all that apply)

			A)  fast-changing
			B)  massive in volume
			C)  great variety
			D)  diverse
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Question 12

1 / 1 point

Which of the following is the process of formalizing the capture, indexing, and storing of the company’s knowledge in order to benefit from the experiences and insights that the company has captured during its existence?

		Knowledge warehousing.
		Corporate knowledge history.
		Knowledge management.
		None of the above.
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Question 13

1 / 1 point

Which of the following is the most popular business social network in the world, according to this week’s reading on Business Social Networks?

		Facebook
		Konnects
		DOOSTANG
		LinkedIn
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Question 14

1 / 1 point

Which of the following should be included in a good backup plan?  (select all that apply)

			A)  a full inventory of all of the information that needs to be backed up
			B)  Regular backups of all data
			C)  Offsite storage of backup data sets
			D)  Test of data restoration
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Question 15

1 / 1 point

Which of the following is the process of analyzing data to find previously unknown trends, patterns, and associations in order to make decisions?

		Data processing.
		Data mining.
		Data warehousing.
		Data marketing.
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Question 16

1 / 1 point

Which of the following are true of a data warehouse?  (select all that apply)

			A)  The data is time-stamped for comparison over time.
			B)  The data is standardized.
			C)  The data is operational and is used for day-to-day transactions.
			D)  It is a database.
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Question 17

1 / 1 point

Which level of management is concerned with profitability and market share?

		A)  Middle managers.
		B)  Strategic managers.
		C)  Operational managers.
		D)  All of the above.
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Question 18

1 / 1 point

Which of the following is the process of encoding data upon its transmission or storage so that only authorized individuals can read it?

		A)  Public key infrastructure
		B)  Encryption
		C)  Secret code
		D)  None of the above
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Question 19

1 / 1 point

Which of the following is used to transform data into information in order to generate knowledge
that can be used for decision making?

		Knowledge system
		Decision-making system
		Database
		File
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Question 20

1 / 1 point

Which of the following is described as the assurance that the information being accessed has not been altered and truly represents
what is intended?

		Correctness
		Completeness
		Integrity
		Assurance