Jamb 2024 Computer Studies Questions
Question 1:
What is a flowchart?
- A A visual representation of an algorithm, using geometric shapes and symbols to depict the flow of logic.
- B A collection of data tables used to organize and analyze information.
- C A written explanation of the thought process behind solving a problem, without a visual representation.
- D A complex code snippet written in a specific programming language.
Question 2:
What is the main purpose of device drivers?
- A Manage hardware devices
- B Run applications
- C Provide internet security
- D Run applications
Question 3:
What is the benefit of using a bulleted or numbered list in your document?
- A To automatically insert page breaks after each list item, forcing them onto separate pages.
- B To automatically change the font style and size of the text within the list.
- C To add decorative borders and background colors to specific sections of your document.
- D To highlight important points and improve readability by visually separating items.
Question 4:
What is the advantage of using cell references in formulas compared to entering constant values?
- A Cell references make formulas more complex and difficult to understand.
- B Cell references are only necessary for complex formulas with multiple functions.
- C Cell references are only necessary for complex formulas with multiple functions.
- D Cell references improve formula accuracy by reducing manual data entry.
Question 5:
What is the term for the unauthorized modification of data within a database by exploiting vulnerabilities in an application's software?
- A Ransomware
- B SQL injection
- C Spoofing
- D Phishing