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Chapter 1 - Systems, Roles, and Development Methodologies
Chapter 1 - Systems, Roles, and Development Methodologies
Answers to Review Questions

1.   List the advantages of using systems analysis and design techniques in approaching computerized information systems for business.

System analysis and design techniques provide the analyst with a sy
083055   1337   1 Reply
2 years ago
The NoSQL movement could also be called a NoRelational movement.
The NoSQL movement could also be called a NoRelational movement.
The NoSQL movement could also be called a NoRelational movement.

• true

• false
083055   92   2 Replies
5 years ago
Microsoft Access includes ________.
Microsoft Access includes ________.
Microsoft Access includes ________.

• a DBMS

• an application generator

• a Web server

• Both a DBMS and an application generator are correct
083055   99   2 Replies
5 years ago
What components are included in a database?
What components are included in a database?
What components are included in a database?
083055   83   2 Replies
5 years ago
The WHERE clause contains the condition that specifies which rows are to be selected.
The WHERE clause contains the condition that specifies which rows are to be selected.
The WHERE clause contains the condition that specifies which rows are to be selected.

• true

• false
083055   99   2 Replies
5 years ago
The sound in dolbys eighth channel is sent to?
The sound in dolbys eighth channel is sent to?
please help
12015220aj   815   1 Reply
8 years ago
All addresses that begin (in hex) with the digits FE80 are ________ addresses.
All addresses that begin (in hex) with the digits FE80 are ________ addresses.
All addresses that begin (in hex) with the digits FE80 are ________ addresses.

▸ Global unicast

▸ Broadcast

▸ Multicast

▸ Link local
123456789ABCD   77   1 Reply
Guest
2 years ago
When using the commandipv6 address autoconfigwithout the subcommanddefault, which of the following ...
When using the commandipv6 address autoconfigwithout the subcommanddefault, which of the following ...
[html]When using the command ipv6 address autoconfig without the subcommand default, which of the following is not constructed us
123456789ABCD   102   1 Reply
2 years ago
Once a user creates a form using the Form Wizard, the form cannot be edited. To create an editable ...
Once a user creates a form using the Form Wizard, the form cannot be edited. To create an editable ...
Once a user creates a form using the Form Wizard, the form cannot be edited. To create an editable form, a user should use the Form Design Method.

▸ true

▸ false
123456789ABCD   50   1 Reply
2 years ago
The ________ is a feature used to create formulas in query criteria, form and report properties, and ...
The ________ is a feature used to create formulas in query criteria, form and report properties, and ...
The ________ is a feature used to create formulas in query criteria, form and report properties, and table validation rules.

▸ Expression Builder

▸ *
123456789ABCD   38   1 Reply
2 years ago
The correct way to represent a field name in an expression is to enclose it in square brackets.
The correct way to represent a field name in an expression is to enclose it in square brackets.
The correct way to represent a field name in an expression is to enclose it in square brackets.

▸ true

▸ false
123456789ABCD   32   1 Reply
2 years ago
________ offers you the most control in designing a report.
________ offers you the most control in designing a report.
________ offers you the most control in designing a report.

▸ Layout view

▸ Design view

▸ Form view

▸ Table view
123456789ABCD   34   1 Reply
2 years ago
The ________ macro action hides or displays the results of the macro while it runs.
The ________ macro action hides or displays the results of the macro while it runs.
The ________ macro action hides or displays the results of the macro while it runs.

▸ Echo

▸ StopAllMacros

▸ StopMacro

▸ RunMacro
123456789ABCD   41   1 Reply
2 years ago
CISC multiple choice ABCD
CISC multiple choice ABCD
One way to ensure that a person is inputting the correct information in the correct format is to use a(n) ________ list, such as a list of vehicle models.

a;lookup
b;inference
c;master
d;find feature
123imunique   1296   N/A
8 years ago
Because data is always changing in a database, it is said to be ________.
Because data is always changing in a database, it is said to be ________.
Because data is always changing in a database, it is said to be ________.

▸ dynamic

▸ *
123isme   44   1 Reply
2 years ago
Some of the more commonly used ________ of standalone macros are to open a report, find a record, or ...
Some of the more commonly used ________ of standalone macros are to open a report, find a record, or ...
Some of the more commonly used ________ of standalone macros are to open a report, find a record, or apply a filter to an object.

▸ arguments

▸ conditions

▸ actions

▸ commands
123isme   29   1 Reply
2 years ago
The ________ action is used to put the focus on a specified database object so that an action can be ...
The ________ action is used to put the focus on a specified database object so that an action can be ...
The ________ action is used to put the focus on a specified database object so that an action can be applied to that object.

▸ SelectObject

▸ *
123isme   45   1 Reply
2 years ago
Compact & Repair is an application option that can be selected to compact the database each time it is closed.
Compact & Repair is an application option that can be selected to compact the database each time it is closed.
Compact & Repair is an application option that can be selected to compact the database each time it is closed.

▸ true

▸ false
123isme   105   1 Reply
2 years ago
An adapter fits in an expansion slot.
An adapter fits in an expansion slot.
An adapter fits in an expansion slot.
168356573   45   1 Reply
A year ago
The most common type of memory found on the motherboard that can be expanded is __________. Note: ...
The most common type of memory found on the motherboard that can be expanded is __________. Note: ...
The most common type of memory found on the motherboard that can be expanded is __________. Note: Use the acronym (the letters) commonly used for this part.
168356573   49   1 Reply
A year ago
What is an advantage of having an SPGA over a PGA socket?
What is an advantage of having an SPGA over a PGA socket?
What is an advantage of having an SPGA over a PGA socket?
A) It provides more heat dissipation.
B) It enables a more powerful CPU to be inserted.
C) It prevents the CPU pins from being bent during installation.
D) It enables a computer to be vir
168356573   44   1 Reply
A year ago
The ____________ holds the Setup program.
The ____________ holds the Setup program.
The ____________ holds the Setup program.
168356573   47   1 Reply
A year ago
What type of drives are used with Windows Storage Spaces?
What type of drives are used with Windows Storage Spaces?
What type of drives are used with Windows Storage Spaces?
A) SATA only
B) PATA only
C) SSDs only
D) Flash drives only
E) SATA or SSDs only
F) Any type of storage
168356573   29   1 Reply
A year ago
What is the maximum partition size for NTFS?
What is the maximum partition size for NTFS?
What is the maximum partition size for NTFS?
A) 16PB
B) 16GB
C) 16EB
D) 16BB
168356573   38   1 Reply
A year ago
What part of a speaker cancels out the magnetic interference and keeps the interference away from ...
What part of a speaker cancels out the magnetic interference and keeps the interference away from ...
What part of a speaker cancels out the magnetic interference and keeps the interference away from other devices?
A) Power rating
B) Frequency response range
C) Shielding
D) Insulation
168356573   44   1 Reply
A year ago
Which devices can be installed with power applied to the computer? (Choose two.)
Which devices can be installed with power applied to the computer? (Choose two.)
Which devices can be installed with power applied to the computer? (Choose two.)
A) Hard drive
B) PS/2 port-attached device
C) USB device
D) PCIe adapter
E) NIC cable
168356573   35   1 Reply
A year ago
The____ is a configuration file that contains what frequency bands can be used and the default ...
The____ is a configuration file that contains what frequency bands can be used and the default ...
The____ is a configuration file that contains what frequency bands can be used and the default preferred roaming list (PRL) to use and is found on all phones.
168356573   33   1 Reply
A year ago
A non-metered cloud service has a fixed charge.
A non-metered cloud service has a fixed charge.
A non-metered cloud service has a fixed charge.
True of False?
168356573   26   1 Reply
A year ago
A small startup company is considering using web servers and storage servers owned and operated by a ...
A small startup company is considering using web servers and storage servers owned and operated by a ...
A small startup company is considering using web servers and storage servers owned and operated by a cloud provider. Which type of cloud platform is this company thinking of using?
A) Private
B) Public
C) Hybrid
D) Community
168356573   31   1 Reply
Guest
A year ago
STP cabling has extra shielding to help with crosstalk.
STP cabling has extra shielding to help with crosstalk.
STP cabling has extra shielding to help with crosstalk.
True of False?
168356573   23   1 Reply
A year ago
An IP address is considered to be on OSI model Layer 4.
An IP address is considered to be on OSI model Layer 4.
An IP address is considered to be on OSI model Layer 4.
True of False?
168356573   32   1 Reply
A year ago
A host computers default gateway is the IP address of the router that connects to the Internet.
A host computers default gateway is the IP address of the router that connects to the Internet.
A host computers default gateway is the IP address of the router that connects to the Internet.
True of False?
168356573   48   1 Reply
A year ago
Why would a technician be required to configure a digital assistant?
Why would a technician be required to configure a digital assistant?
Why would a technician be required to configure a digital assistant?
A) So that an instructor could have a test automatically graded when students select an answer on a clicker or through their smartphones
B) So that video conferencing can be perfo
168356573   30   1 Reply
A year ago
A wallpaper scheme is a picture, pattern, or color used for the desktop background.
A wallpaper scheme is a picture, pattern, or color used for the desktop background.
A wallpaper scheme is a picture, pattern, or color used for the desktop background.
Is this statement true or false?
168356573   45   1 Reply
A year ago
Which registry key tracks individual users and user preferences?
Which registry key tracks individual users and user preferences?
Which registry key tracks individual users and user preferences?
A) HKEY_LOCAL_MACHINE B) HKEY_USERS
C) HKEY_CURRENT_USER D) HKEY_CLASSES_ROOT
168356573   49   1 Reply
A year ago
Match the description with either 32-bit Windows or 64-bit Windows.
Match the description with either 32-bit Windows or 64-bit Windows.
Match the description with either 32-bit Windows or 64-bit Windows.
Can use a 32- or 64-bit processor _______
Can only use a 64-bit processor _______
Has a 4GB limitation _______
Requires digitally signed drivers _______
Supports 32- or 64-bit
168356573   46   1 Reply
A year ago
Which command would show the current working directory in Linux?
Which command would show the current working directory in Linux?
Which command would show the current working directory in Linux?
A. passwd
B. dd
C. chmod
D. pwd
168356573   48   1 Reply
A year ago
Which of the following would help with a zero-day issue on a Linux-based computer?
Which of the following would help with a zero-day issue on a Linux-based computer?
Which of the following would help with a zero-day issue on a Linux-based computer?
A) dd
B) Shell
C) Patch management
D) GParted
168356573   40   1 Reply
A year ago
Which three macOS applications would be useful for troubleshooting a slow system? (Select three.)
Which three macOS applications would be useful for troubleshooting a slow system? (Select three.)
Which three macOS applications would be useful for troubleshooting a slow system? (Select three.)
A. App Store
B. Console
C. Activity Monitor
D. Terminal
E. GParted
F. nano
168356573   31   1 Reply
A year ago
If a network printer can be used by one set of users, but not another group, then the technician ...
If a network printer can be used by one set of users, but not another group, then the technician ...
If a network printer can be used by one set of users, but not another group, then the technician should check the security setting of the print spooler.
Is this statement true or false?
168356573   40   1 Reply
A year ago
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