Competency-Based Questions

Answer

Aryan should pay attention to the following elements of non-verbal communication while delivering his speech:

1. Facial expressions: Maintain expressions that match the meaning and emotion of the speech.
2. Eye contact: Look at different members of the audience naturally.
3. Gestures: Use appropriate hand and arm movements to emphasise important points.
4. Posture: Stand upright and confidently.
5. Body movements: Avoid unnecessary movements and use purposeful movement.
6. Appearance: Dress neatly and appropriately for the occasion.
7. Proxemics: Maintain an appropriate physical distance and use the stage effectively.
8. Paralinguistic cues: Use suitable voice modulation, pitch, pace, volume and pauses.

Answer

Smriti's perspective is being affected by appearance and non-verbal cues. The teacher's formal dressing and confident body language led her to form an impression that he was the principal.

This is an example of how a person's appearance, body language and other non-verbal signals can influence our perception.

Answer

Srishti can use the following criteria to prepare and evaluate her paragraph:

Correct Sentence

I bought an HD television set.

Why?

Although H is a consonant letter, the abbreviation HD is pronounced "aitch-dee". Since the first sound is a vowel sound /eɪ/, we use an, not a.

Rules for Using Articles

• Use a before a singular countable noun beginning with a consonant sound.
  Example: a university.
• Use an before a singular countable noun beginning with a vowel sound.
  Example: an apple.
• The choice between a and an depends on the sound, not merely the spelling.
• Use the when referring to a specific or already identified person, place or thing.
• Generally, no article is used with plural or uncountable nouns when speaking about them in a general sense.
  Example: Books are useful.

Answer

Sumit can improve his time management by following these practices:

1. Make a daily schedule: List homework, study, rest and hobby time.
2. Prioritise tasks: Complete important and urgent work first.
3. Break large tasks into smaller tasks: Smaller tasks are easier to start and complete.
4. Set deadlines: Give himself a specific time by which each task should be completed.
5. Avoid distractions: Keep unnecessary mobile phone use, games and social media away during study time.
6. Use focused study periods: Work with concentration for a fixed period followed by a short break.
7. Do not postpone work: Start assignments early instead of waiting until the deadline.
8. Keep time for hobbies: A balanced schedule should include recreation and relaxation.

Answer

1. Understand the requirements: Read the competition guidelines and identify the topic, format and evaluation criteria.
2. Select a feasible topic: Choose a project that can realistically be completed within one month.
3. Make a project plan: Divide the work into research, design, construction, testing, documentation and presentation.
4. Set weekly deadlines: Assign specific targets to each week.
5. Gather resources: Arrange components, books, data, tools and other materials early.
6. Build the prototype: Develop the project according to the plan.
7. Test and improve: Identify problems and make necessary corrections.
8. Prepare documentation: Record the objective, materials, procedure, observations, results and conclusion.
9. Prepare the presentation: Practise explaining the project clearly and confidently.
10. Keep buffer time: Finish the main project before the final day so that unexpected problems can be handled.

Answer

Deepak should use a scanner if the pictures are printed photographs and he wants to transfer them into the computer as digital images.

If the photographs are already stored digitally on a phone or camera, he can transfer them directly to the computer using a suitable connection or wireless method.

Answer

The device is a barcode scanner (barcode reader).

It optically reads the bars in a barcode and sends the encoded product information to the computer or billing system.

Answer

Yes, files deleted normally in Windows can usually be retrieved from the Recycle Bin, provided they have not been permanently deleted or the Recycle Bin has not been emptied.

Steps

1. Open the Recycle Bin.
2. Locate the deleted file.
3. Right-click the file.
4. Select Restore.

The file will normally be returned to its original location.

Answer

The manager should use a laser printer.

A laser printer is suitable for producing a large number of high-quality documents quickly. It is generally faster and more economical for high-volume text printing than an inkjet printer.