$1.[$Image size$].$

a$)$ Given an image with spatial resolution $1024$x$768,$ where each pixel is represented by RGB

and each component of a pixel uses $8-$bit. How many bytes of storage are needed to store this

image $($without compression$)?$

b$)$ Now let us create a video. Each frame is the same resolution as question a$),$ and the video is

$1$ minute, $30$ frames per second. What is the storage $($in terms of bytes$)$ for this video if no

compression is applied?