WGU C182 | D322 INTRO TO IT - PRACTICE (TEST A) PRE-
ASSESSMENT PASSED EXAM SOLUTION
Marcus has a summer job working at a real estate agency. He is entering client
addresses into the company's computer system. At which state of the DIKW is
Marcus working? ANS : Data
Which software is run automatically rather than by the end user ANS : System
software
Which account is also referred to as root or superuser? ANS : The
Administrator Account
Which of the following best describes a hierarchical database format? ANS :
Data are modeled using parent-child relationships
https://www.stuvia.com/user/Mboffin
, Which of the following would NOT be the responsibility of the system
administrator? ANS : Answering e-mails from potential customers
Which of the following is an example of a relational database? ANS : A
database containing student records with fields such as Student ID, First Name,
Last Name, Major, GPA that links to other databases in the University's system.
Which of the following describes the duties of a web administrator? ANS :
Duties include maintaining and securing the web server. Also responsible for
troubleshooting the web server.
Which of the following statements accurately describe IT certifications? ANS :
Earning an IT certificate indicates an IT professional has a thorough background
in a specific IT area.
Which of the following is NOT an important characteristic of an IT professional?
ANS : Strong math background and programming skills
As a new sales manager, Sylvia is studying the historical and current sales report
numbers to determine the top three salespersons of the year. At which stage of
the DIKW hierarchy is Sylvia working? ANS : Knowledge
Which of the following statements describes the difference between
information systems and information technology? ANS : An information
system does not have to use computer hardware or software; whereas
information technology requires the use of hardware and software.
https://www.stuvia.com/user/Mboffin
ASSESSMENT PASSED EXAM SOLUTION
Marcus has a summer job working at a real estate agency. He is entering client
addresses into the company's computer system. At which state of the DIKW is
Marcus working? ANS : Data
Which software is run automatically rather than by the end user ANS : System
software
Which account is also referred to as root or superuser? ANS : The
Administrator Account
Which of the following best describes a hierarchical database format? ANS :
Data are modeled using parent-child relationships
https://www.stuvia.com/user/Mboffin
, Which of the following would NOT be the responsibility of the system
administrator? ANS : Answering e-mails from potential customers
Which of the following is an example of a relational database? ANS : A
database containing student records with fields such as Student ID, First Name,
Last Name, Major, GPA that links to other databases in the University's system.
Which of the following describes the duties of a web administrator? ANS :
Duties include maintaining and securing the web server. Also responsible for
troubleshooting the web server.
Which of the following statements accurately describe IT certifications? ANS :
Earning an IT certificate indicates an IT professional has a thorough background
in a specific IT area.
Which of the following is NOT an important characteristic of an IT professional?
ANS : Strong math background and programming skills
As a new sales manager, Sylvia is studying the historical and current sales report
numbers to determine the top three salespersons of the year. At which stage of
the DIKW hierarchy is Sylvia working? ANS : Knowledge
Which of the following statements describes the difference between
information systems and information technology? ANS : An information
system does not have to use computer hardware or software; whereas
information technology requires the use of hardware and software.
https://www.stuvia.com/user/Mboffin
