If you are concerned about a high level of compression but not concerned about any possible data loss, what type of compression would you use?

If you are concerned about a high level of compression but not concerned about any possible data loss, what type of compression would you use?

• A. Time-loss compression
• B. Lossy compression
• C. Lossless compression
• D. Lossful compression

Answer: (B)

When you want the smallest possible files and you don’t care about losing some information, lossy compression is the right choice. It discards data deemed less important, which lets it achieve much higher compression ratios than methods that preserve all data. Lossless compression keeps every bit of data, so its sizes stay larger than lossy in most cases. The other terms aren’t standard categories for compression, so they don’t apply here.

When you want the smallest possible files and you don’t care about losing some information, lossy compression is the right choice. It discards data deemed less important, which lets it achieve much higher compression ratios than methods that preserve all data. Lossless compression keeps every bit of data, so its sizes stay larger than lossy in most cases. The other terms aren’t standard categories for compression, so they don’t apply here.