(D317) ITEC 2023 IT Applications - Latest FA Review Q & S 2024.

D317 ITEC 2023




IT Applications




LATEST FA REVIEW
Q&S




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,1. Which of the following is a primary function of a database
management system (DBMS)?
- A) Data encryption
- B) Data storage and retrieval
- C) Network security
- D) Software development
- ANS: B) Data storage and retrieval


2. Which of the following is an example of a cloud computing
service model?
- A) SaaS (Software as a Service)
- B) LAN (Local Area Network)
- C) VPN (Virtual Private Network)
- D) HTTP (Hypertext Transfer Protocol)
- ANS: A) SaaS (Software as a Service)


3. Which of the following best describes the purpose of a virtual
machine (VM)?

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, - A) To provide physical hardware for computing
- B) To simulate a physical computer system
- C) To encrypt data
- D) To manage network traffic
- ANS: B) To simulate a physical computer system


4. Which of the following is a key feature of blockchain
technology?
- A) Centralized control
- B) Immutable ledger
- C) Single point of failure
- D) Proprietary software
- ANS: B) Immutable ledger


5. Which of the following is a common use case for machine
learning in IT applications?
- A) Data backup
- B) Predictive analytics
- C) Network cabling
- D) Hardware maintenance
- ANS: B) Predictive analytics
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