Question

The perfect printing resolution is :

• A. 12 dpi
• B. 300 dpi
• C. 150 dpi
• D. 196 dpi

Hint:

For professional-quality printing, always use images with approximately 300 dpi resolution.

Answer 1

The Correct Option is B

Concept: Printing resolution refers to the amount of detail present in a printed image. It is commonly measured in DPI (Dots Per Inch). Higher DPI means:
• Better image clarity
• Sharper printing
• More detail
• Improved print quality For professional-quality printing, the standard recommended resolution is: \[ 300 \text{ dpi} \]

Step 1: Understanding DPI in printing. DPI determines how many dots of ink are printed per inch. Higher DPI provides:
• Better sharpness
• More accurate details
• Smoother gradients Professional printing industries commonly use 300 dpi for high-quality outputs.

Step 2: Analyzing Option (A) 12 dpi. 12 dpi is extremely low and unsuitable for quality printing. Images printed at this resolution appear:
• Blurry
• Pixelated
• Poor in detail Hence, Option (A) is incorrect.

Step 3: Analyzing Option (B) 300 dpi. 300 dpi is considered the professional standard for:
• Photographs
• Magazines
• Brochures
• Posters It produces sharp and clear printed results. Therefore, this option is correct.

Step 4: Analyzing Option (C) 150 dpi. 150 dpi provides moderate quality suitable for some large-format viewing, but it is not considered the ideal professional print resolution. Hence, Option (C) is incorrect.

Step 5: Analyzing Option (D) 196 dpi. 196 dpi is not the standard professional printing resolution. Hence, Option (D) is incorrect. Final Conclusion: The perfect printing resolution is: \[ \boxed{300 \text{ dpi}} \] Therefore, the correct option is: \[ \boxed{(2)} \]