Avg How To Make Laptop Wrk Faster How Much Memory In A Laptop Would The Avg. 10th Grader Need?

How much memory in a laptop would the avg. 10th grader need? - avg how to make laptop wrk faster

I'm trying to buy an Apple laptop, but I knowelege very little about what size memory you need. It's hard enough to 10GB just for students? What is with 500 MHz?