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Q 10. Discuss two qualities that motivate an entrepreneur. 2
Q 11. What is a green job? 2
Answer any 3 out of the given 5 questions in 20 – 30 words each. (2 × 3 = 6 marks)
Q 12. Write steps to share your poster with your colleague in Canva. 2
Q 13. Someone uploads your photo on social media without your consent and writes a humorous post about it. Could this be
considered cyberbullying? Explain how. 2
Q 14. Write a function in JavaScript that accepts an integer parameter and displays its square. 2
Q 15. Neha has written a function in JavaScript that accepts two numbers as arguments and assigns them to the object attributes.
The program is showing some error. Rewrite the corrected code given below: 2
function rect(a,b)
{ var obj2={name:”Rectangle”,height=a,width=j); document.write(obj2.height)
Q 16. Explain why it is important to manage your digital footprint. Discuss one positive and one negative impact of digital
footprints. [CBSE HANDBOOK] 2
Answer any 2 out of the given 3 questions in 30 – 50 words each. (3 × 2 = 6 marks)
Q 17. List advantages and disadvantages of IoT. 3
Q 18. Explain the following terms with the help of an example: 3
i. Patent ii. Copyright iii. Trademark
Q 19. Explain the terms (i) splitting movie clips and (ii) trimming movie clips with respect to Canva. 3
Answer any 3 out of the given 5 questions in 50 – 80 words each. (4 × 3 = 12 marks)
Q 20. What is IIoT? How is it different from IoT? [CBSE HANDBOOK] 4
Q 21. Given a string str=’The return statement can be used to return a value at any time’ What will be the output of the following
statements? [CBSE HANDBOOK] 4
(a) document.write(str.indexOf(‘return’)) (b) document.write(str.match(‘to return’))
(c) document.write(str.replace(‘value’,’output’)) (d) document.write(str.substring(4,10))
Q 22. (a) What are event handlers? Explain the onMouseOut event in JavaScript. 4
(b) Write a code in JavaScript to change the case of a string
Q 23. Write a program in JavaScript to accept 3 numbers and find the largest among these numbers. 4
Q 24. (a) Explain any 2 math functions in JavaScript with examples.
(b) Distinguish between cloud computing and edge computing. 4
CBSE Sample Question Paper 419

