Page 351 - Computer - 9(A&B)

4. Community Development:

• Fosters social cohesion and mutual support among fishermen.
• Encourages a sense of ownership through the cooperative model.
5. Skill Development:
• Enhances fishermen’s skills and knowledge.
• Improves fishing techniques and market value of the catch.

Q.10 What is Entrepreneurship? Explain with relevant example
Ans: The process of developing a business plan, launching and running a business using innovation to meet
customer needs and to make a profit is entrepreneurship. Sowmya, from Karnataka, started a business
making and selling healthy snacks to her college friends, noticing a demand for nutritious food. As
her snacks gained popularity, she expanded production with a small machine and involved friends in
selling. Within two years, her snacks were sold in every small shop, all while she continued her studies.

Answer any 4 out of the given 6 questions in 20–30 words each (2 x 4 = 8 marks)
Q.11 Rama is a mechanical engineer working on designing a new automotive part. She wants to use software
for drawing, designing and for simulating and testing the designs. Which softwares can be used by her?
Ans: Computer Aided Design (CAD) or Computer Aided Manufacturing (CAM) applications are used for
drawing, designing and for simulating and testing the designs.
Q.12 Rahul’s school has started using a Learning Management System (LMS) . How this LMS enhance his
learning experience.

Ans: He can be benefited by using LMS, as it can be used to
• learn lessons anytime and anywhere.
• submit queries, getting replies and submit comments through forums.
• participate in the co-curricular activities via video.
• Parents can monitor the progress of their children.
Q.13 In a document all the occurrences of word “Global” have to be changed to “Local”. Which option is
suitable for this and what is the shortcut command used for it?
Ans: Find and Replace feature is used to search for a text and replace it with other text. Click on Edit Menu �
Find & Replace option or press CTRL+F
Q.14 Explain the advantages of drawing a chart in Calc.
Ans: It is not easy to comprehend, compare, analyse or present data when they are represented as numbers.
But when data are presented in the form of charts they become an effective tool to communicate.
Q.15 Rahul is preparing a presentation for an important business pitch using presentation software. He wants
to highlight key features that will impress potential investors. Mention any four points which he should
he consider while making the presentation.
Ans: Guidelines for Preparing a Good Quality Presentation (Include any 4)
1. Number of Lines:
• Include 5 to 8 lines per slide.
• Avoid long paragraphs to ensure readability.
2. Font Size:

• Adjust font size based on room size and audience distance.
• Use a font size of 32 points or more for clarity.

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