GCSE J277 - 1.2.4 - Compression

Which compression technique will allow faster file transfers?

• Lossy
• Lossless

Which compression technique permanently removes data

• Lossy
• Lossless

Which compression technique reduces the file size by storing repeating details together?

• Lossy
• Lossless

Which compression technique removes data from the file to make it smaller?

• Lossy
• Lossless

The more the file is compressed, the lower the quality it will be

• Lossy
• Lossless

Used for text files or files with lots of data repetition

• Lossy
• Lossless

The compressed file can be returned to the original

• Lossy
• Lossless

The compressed file cannot be returned to the original

• Lossy
• Lossless

The compressed file can be returned to the original

• Lossy
• Lossless

Generally used for images and sound files

• Lossy
• Lossless