Yes.
you hold down Ctrl and use the scroll wheel on your mouse
it should work because MAC should have the drivers other check the manufacturer website for drivers
I believe they use a Dell computer
Yes, you can use a Dell computer for a remote backup. You can use Dell DataSafe Online Backup to safely save your backup in a remote location to be accessed when you need to.
Any USB printer will be easy to install and use on your Dell computer.
Any type of mouse, as long as its usb will work in a dell laptop. It really depends on the person's hand, I myself cannot stand to use the travel mouse because it is to small and will hurt my hand will longtime use. I prefer the miscroft optical wried basic mouse.
By puting an mouse mat under the mouse
of course you can!
No, it will cause malfunction or in some computers, will not allow the computer to turn on.
No, unless you use third - party software
That depends on what you use the computer for.
a computer mouse is used to point things on the computer screen