WGU D075 IT QUESTIONS AND ANSWERS SET A+
✔✔Smart homes with voice controlled light switches, app-connected video doorbells,
and internet-enabled appliances are changing the nature of Eva's work selling real
estate.
Which improvement in IT infrastructure has enabled these real-time devices to function
properly? - ✔✔Faster internet speeds
✔✔
Eva wants to make her own website for her real estate business.
Which technology could she use to develop her own website without first acquiring
programming skills? - ✔✔Browser-based web development
✔✔Delivery drones do not depend on guidance by a human but on information
technology systems to run autonomously.
Which key network system would a self-guided drone system rely on? - ✔✔GPS
✔✔
Maria designs a website for her small business using a browser-based web
development platform. She copies an image file of a large company's logo and places
the words "Just Buy It" underneath the logo. She places the logo prominently on her
website.
Which intellectual property law does Maria's website violate? - ✔✔Trademark
✔✔What is the major issue that hinders the effective use of decision support systems
(DSS)? - ✔✔collection of too much data
✔✔
A transaction processing system (TPS) enables the entry and recording of sale-related
data such as item purchased, price, and date and time of sale.
Which kind of decisions does management use these data for? - ✔✔Tactical decisions
✔✔
, Which technology is a critical component of customer relationship management (CRM)
systems? - ✔✔database
✔✔Which aspect of human resource management is the responsibility of an IT
department? - ✔✔Administration of information on employees
✔✔What did the Sarbanes-Oxley Act of 2002 require of IT departments in American
companies? - ✔✔Record and preserve accounting records
✔✔A company has experienced significant growth in just a few months. The company
expects to continue this rate of growth in the coming year.
Which cloud computing feature would most benefit this business in the short term as it
manages its growth? - ✔✔Rapid system scalability
✔✔
Transaction processing systems (TPSs) are used by grocery stores to gather data on
which products are sold and when they are sold, and customer information.
If all TPS data are related to a grocery store's finances, inventory, and customers, which
type of network configuration would be most appropriate for the implementation of a
TPS? - ✔✔Intranet
✔✔Which IoT system process is used to reference each IoT device on a network? -
✔✔Unique identifier
✔✔A large agriculture company uses a system that uses sensors to measure the soil
moisture at various locations in its fields. These data are used to automatically adjust
the irrigation system, which reduces water waste.
Which type of technology is this company using to reduce water waste? - ✔✔IOT
✔✔How can the Internet of Things (IoT) be used to improve supply chain management
in the automotive industry? - ✔✔By placing internet-connected sensors on every part in
order to monitor inventory
✔✔Charlotte is the operations manager at one of the nation's busiest airports. More
than 600 flights depart or arrive at her airport every single day. Safety is not only critical
but it is defined and monitored by government agencies. Food supply and baggage
conveyor systems, maintenance and service vehicles, and, of course, airplanes must all
move around the airport's runways and roads without creating hazards or delays for
workers or passengers. Airport services including restaurants, shops, medical response,
screening and security, and more must all work together seamlessly to ensure the
airport runs smoothly and efficiently in order to get passengers to their destinations.
Charlotte's job is to make sure that happens. The following questions are about how
Internet of Things (IoT) could affect the various businesses and organizations working
together at the airport.
✔✔Smart homes with voice controlled light switches, app-connected video doorbells,
and internet-enabled appliances are changing the nature of Eva's work selling real
estate.
Which improvement in IT infrastructure has enabled these real-time devices to function
properly? - ✔✔Faster internet speeds
✔✔
Eva wants to make her own website for her real estate business.
Which technology could she use to develop her own website without first acquiring
programming skills? - ✔✔Browser-based web development
✔✔Delivery drones do not depend on guidance by a human but on information
technology systems to run autonomously.
Which key network system would a self-guided drone system rely on? - ✔✔GPS
✔✔
Maria designs a website for her small business using a browser-based web
development platform. She copies an image file of a large company's logo and places
the words "Just Buy It" underneath the logo. She places the logo prominently on her
website.
Which intellectual property law does Maria's website violate? - ✔✔Trademark
✔✔What is the major issue that hinders the effective use of decision support systems
(DSS)? - ✔✔collection of too much data
✔✔
A transaction processing system (TPS) enables the entry and recording of sale-related
data such as item purchased, price, and date and time of sale.
Which kind of decisions does management use these data for? - ✔✔Tactical decisions
✔✔
, Which technology is a critical component of customer relationship management (CRM)
systems? - ✔✔database
✔✔Which aspect of human resource management is the responsibility of an IT
department? - ✔✔Administration of information on employees
✔✔What did the Sarbanes-Oxley Act of 2002 require of IT departments in American
companies? - ✔✔Record and preserve accounting records
✔✔A company has experienced significant growth in just a few months. The company
expects to continue this rate of growth in the coming year.
Which cloud computing feature would most benefit this business in the short term as it
manages its growth? - ✔✔Rapid system scalability
✔✔
Transaction processing systems (TPSs) are used by grocery stores to gather data on
which products are sold and when they are sold, and customer information.
If all TPS data are related to a grocery store's finances, inventory, and customers, which
type of network configuration would be most appropriate for the implementation of a
TPS? - ✔✔Intranet
✔✔Which IoT system process is used to reference each IoT device on a network? -
✔✔Unique identifier
✔✔A large agriculture company uses a system that uses sensors to measure the soil
moisture at various locations in its fields. These data are used to automatically adjust
the irrigation system, which reduces water waste.
Which type of technology is this company using to reduce water waste? - ✔✔IOT
✔✔How can the Internet of Things (IoT) be used to improve supply chain management
in the automotive industry? - ✔✔By placing internet-connected sensors on every part in
order to monitor inventory
✔✔Charlotte is the operations manager at one of the nation's busiest airports. More
than 600 flights depart or arrive at her airport every single day. Safety is not only critical
but it is defined and monitored by government agencies. Food supply and baggage
conveyor systems, maintenance and service vehicles, and, of course, airplanes must all
move around the airport's runways and roads without creating hazards or delays for
workers or passengers. Airport services including restaurants, shops, medical response,
screening and security, and more must all work together seamlessly to ensure the
airport runs smoothly and efficiently in order to get passengers to their destinations.
Charlotte's job is to make sure that happens. The following questions are about how
Internet of Things (IoT) could affect the various businesses and organizations working
together at the airport.
