Jim runs a large manufacturing company and would like some advice of building his business$$ network. You should choose cabling that will still be usable in the next $5-10$ years but is also cost effective.

Explain your reasoning.

A$.$ Susan the accountant has a new desktop PC in the main office and needs to be connected to the network cabinet $30$ metres away where the network switch is$.$

What kind of cable would you use here?

a$.$ Single mode fibre optic.

b$.$ Category $6$ unshielded twisted pair.

c$.$ Category $5$ unshielded twisted pair.

d$.$ Multimode fibre optic.