How does the lossy file format reduce the file size?

a.) by using a binary system
b.) by converting the format
c.) by reducing the pixels
d.) by using an algorithm
e.) by cropping the image

What are compression artifacts? 1) visible defects in the picture caused by the nature of the compression algorithm. 2) numbers that tell a web server how much to compress a picture for faster transmission. 3) invisible defects in the picture preserved by lossless compression. 4) numbers that tell a photo editing program how much to compress a picture for faster transmission.

Who is the first president to use social media as part of his campaign strategy

Name the range function that would generate the following list of integers values: 0,1,2,3,4,5.