Which command we use to set an image on background? a. image-background:url('R4R_Logo.jpg') b. background-image:url('R4R_Logo.jpg') c. bg-image:url('R4R_Logo.jpg') d. background-image:href('R4R_Logo.jpg') code example

background-image: url("image.png");
background-position: center;
background-repeat: no-repeat;
background-size: cover;