Right click on Layer you want to Rasterize and choose Rasterize Layer, or type. You can do the same thing from Layer - Rasterize and choose option.
Raster.
raster
Illustrator is a vector based program that can export raster images.
raster image = monitor, laser printer or ink-jet printer vector image = graphics plotter
Raster and Vector
Vector does not lose quality when resized, which is ideal for logos.
Vector and Raster or pixel images.
Yes, partially. PDF encodes fonts and EPS graphics that are vector based. It also encodes images, in JPG format for example, which are raster based.
CorelDraw files (.CDR) use a is a vector format, And the Jpeg is raster. You can import the jpeg into CorelDraw and then "Save As" .CDR
You have to use programs which support vector graphics and raster graphics, so you can save them in what format you would like? ex: Adobe Illustrator, CorelDraw you can use...
raster and vector
One can import both vector and raster/bitmap image formats into InDesign.