WEB DEVELOPMENT FOUNDATIONS
PNVO PRE ASSESSMENT WGU 2026
FINAL PAPER PRACTICE
QUESTIONS ANSWERS ACCURATE
A+
◉ What should be done to avoid introducing new problems when
troubleshooting?
A. Test changes iteratively
B. Conduct testing with limited inputs
C. Develop multiple hypotheses
D. Use symmetric and asymmetric tests.
Answer: A
◉ What is the relationship between programming and scripting
languages?
A. Scripting languages are compiled forms of programming languages.
B. Scripting languages represent a subgroup of programming languages.
C. Scripting languages form the basis of programming languages.
D. Scripting languages interpret programming language instructions..
Answer: B
,◉ What is the part of a database that translates request instructions into
low-level, file-system commands?
A. The log
B. The query processor
C. The transaction manager
D. The storage manager.
Answer: D
◉ What is the component of Python that indicates where a given block
of code ends?
A. The "#" symbol
B. Indentation
C. Conditional statement
D. Try-except block.
Answer: B
◉ A user needs to name the table to be searched. Which SQL keyword
is needed?
A. WHERE
B. MARK
C. SHOW
D. FROM.
Answer: D
, ◉ Which goal represents a primary objective of code review?
A. Eliminating randomness
B. Consolidating modules
C. Consolidating modules
D. Sharing knowledge.
Answer: D
◉ What is a strategy to make hypothesis testing more efficient?
A. Create a hypothesis for each program function
B. Create hypotheses that are likely and easy to test
C. Use the same conditions to test each hypothesis
D. Test a hypothesis asymmetrically when possible.
Answer: D
◉ How do basic SQL and Python differ?
A. SQL focuses on web applications, but Python does not.
B. SQL is a high-level language, but Python is not.
C. SQL requires data type declarations, but Python does not.
D. SQL supports dynamic typing, but Python does not..
Answer: C
◉ What is the name of the architectural component of a database that
contains a directory of tables, columns, indices, and other objects?
PNVO PRE ASSESSMENT WGU 2026
FINAL PAPER PRACTICE
QUESTIONS ANSWERS ACCURATE
A+
◉ What should be done to avoid introducing new problems when
troubleshooting?
A. Test changes iteratively
B. Conduct testing with limited inputs
C. Develop multiple hypotheses
D. Use symmetric and asymmetric tests.
Answer: A
◉ What is the relationship between programming and scripting
languages?
A. Scripting languages are compiled forms of programming languages.
B. Scripting languages represent a subgroup of programming languages.
C. Scripting languages form the basis of programming languages.
D. Scripting languages interpret programming language instructions..
Answer: B
,◉ What is the part of a database that translates request instructions into
low-level, file-system commands?
A. The log
B. The query processor
C. The transaction manager
D. The storage manager.
Answer: D
◉ What is the component of Python that indicates where a given block
of code ends?
A. The "#" symbol
B. Indentation
C. Conditional statement
D. Try-except block.
Answer: B
◉ A user needs to name the table to be searched. Which SQL keyword
is needed?
A. WHERE
B. MARK
C. SHOW
D. FROM.
Answer: D
, ◉ Which goal represents a primary objective of code review?
A. Eliminating randomness
B. Consolidating modules
C. Consolidating modules
D. Sharing knowledge.
Answer: D
◉ What is a strategy to make hypothesis testing more efficient?
A. Create a hypothesis for each program function
B. Create hypotheses that are likely and easy to test
C. Use the same conditions to test each hypothesis
D. Test a hypothesis asymmetrically when possible.
Answer: D
◉ How do basic SQL and Python differ?
A. SQL focuses on web applications, but Python does not.
B. SQL is a high-level language, but Python is not.
C. SQL requires data type declarations, but Python does not.
D. SQL supports dynamic typing, but Python does not..
Answer: C
◉ What is the name of the architectural component of a database that
contains a directory of tables, columns, indices, and other objects?
