Question: Which of the following is an international standard language for processing a database?
Answer Options:
Answer: SQL
Question: Which of the following refers to the problem that exists in database applications when two users modify the same data item, but only one of those changes is recorded?
Answer Options:
Answer: lost-update problem
Question: Before developing a database design, an administrator should create a _________.
Answer Options:
Answer: data model
Question: The forked lines on the right side of a line on an E-R diagram that indicate a 1:N relationship between two entities are referred to as ________.
Answer Options:
Answer: crow’s feet
Question: In C#, a variable must be assigned a value before it can be used.
Answer Options:
Answer: True
Question: Only strings are compatible with the string data type.
Answer Options:
Answer: False
Question: Once you have assigned a value to a variable, you can use the variable in other operations.
Answer Options:
Answer: True
Question: A defining moment in the history of freedom of the press in the United States came in 1735 when jurors refused to convict a man for seditious libel. Who was that man?
Answer Options:
Answer: John Zenger
Question: Violation of which of the following acts can cause a school or public library to lose funding to help pay for its Internet connections?
Answer Options:
Answer: Children’s Internet Protection Act (CIPA)
Question: Although people have the right to express opinions, they must exercise care in their Internet communications to avoid possible charges of which of the following?
Answer Options:
Answer: defamation
Question: If an employee sees a coworker viewing porn on a workplace computer, that employee may be able to claim that the company has:
Answer Options:
Answer: created a hostile work environment
Question: Which of the following is considered an absolute defense against a charge of defamation?
Answer Options:
Answer: Truth
Question: A strategy employed by corporations, government officials, and others against citizens and community groups who oppose them on matters of public interest is known as which of the following?
Answer Options:
Answer: A SLAPP
Question: Which of the following can be used against an anonymous defendant to reveal truths about the defendant’s identity?
Answer Options:
Answer: A John Doe lawsuit
Question: The plaintiff in a strategic lawsuit against public participation (SLAPP) can present themselves to the court admitting that their intent is to censor their critics.
Answer Options:
Answer: False
Question: Anti-SLAPP laws are designed to protect children from pornography.
Answer Options:
Answer: False
Question: If you need to store numbers and perform mathematical operations on them, you have to use a numeric data type.
Answer Options:
Answer: True
Question: In C#, the + operator has two uses: string concatenation and numeric addition.
Answer Options:
Answer: True