Section-A
- How are chart useful? Compare any two chart types available in MS Excel. (2.5+2.5=5)
- What is computer memory hierarchy? Explain with figure. (5)
- What is a computer? Differentiate analog and digital computer. (5)
- What is Operating System? Write down major differences between Operating System and Utility Software. (2+3=5)
- Write down features and functions of control panel in windows. (5)
- What is watermark? How do you create a custom watermark in MS Word? (5)
- Define commands. Write about different types of DOS commands. (2+8=10)
- What is an operator in MS Excel? Explain its types. (10)
Section-B
- Define presentation software. Discuss the use of master file. (2.5+2.5=5)
- What is e-commerce? What are its types? (2+3=5)
- What do you mean by Email? What are its advantages. (1+4=5)
- Define database model with its types. (5)
- Differentiate between Static and Dynamic IP Address. (5)
- Write short note: firewall, backup, password, computer ethics, copyright (5)
- What is OSI model in computer network? Explain the different layers with functionalities. (3+7=10)
- What are various computer related threats? Explain. Describe various measures you may take to protect your computer system from those threats. (4+6=10)