Which statement about PNG is true?

Which statement about PNG is true?

• A. It is designed for animation sequences.
• B. It uses lossy compression.
• C. It supports background transparency.
• D. It cannot display full color.

Answer: (C)

PNG shines because it includes an alpha channel that handles transparency, letting pixels be fully or partially transparent. That background transparency is a defining, widely used feature, so the statement about PNG supporting background transparency is the true one. It’s not designed for animation in its standard form, since simple PNG files don’t animate (animations are handled by formats like GIF or the extended APNG in some cases). It uses lossless compression, not lossy, and it can display full color (true color), so the other statements don’t fit PNG’s capabilities.

PNG shines because it includes an alpha channel that handles transparency, letting pixels be fully or partially transparent. That background transparency is a defining, widely used feature, so the statement about PNG supporting background transparency is the true one.

It’s not designed for animation in its standard form, since simple PNG files don’t animate (animations are handled by formats like GIF or the extended APNG in some cases). It uses lossless compression, not lossy, and it can display full color (true color), so the other statements don’t fit PNG’s capabilities.