Nucom Digital Services $($NDS$)$ is an Internet Service Provider $($ISP$)$ that caters to individual consumers and small businesses who require a high level of service and are willing to pay a premium for it$.$ Specifically, NDS offers state$-$of$-$the$-$art office applications and web$-$building software and design, as well as plenty of secure storage space and fast access via its high$-$speed servers. The territory that NDS currently serves is Ontario and Eastern Canada. It offers service in English and French.

Q$1)$ NDS has preliminary design concepts for two $(2)$ servers that are being considered for development. The Red Server and the Blue Server. Your job is to determine which server design is better environmentally.

Using the following equation, we can compare the two design alternatives:

Revenue Retrieval $=$ Total Resale Revenue $+$ Total Recycling Revenue $$ Total Processing Cost $$ Total Disposal Cost

Specifically, you are to use the following data to help NDS determine:

RED SERVER

Part Resale Revenue per Unit Recycling Revenue per Unit Processing Cost per Unit Disposal Cost per Unit

Motherboard $$3\mathrm{.}63$ $$1\mathrm{.}27$ $$1\mathrm{.}51$ $$1\mathrm{.}67$

Processor $$2\mathrm{.}31$ $$4\mathrm{.}94$ $$2\mathrm{.}51$ $$3\mathrm{.}57$

Hard Disk Drive $$1\mathrm{.}10$ $$1\mathrm{.}02$ $$1\mathrm{.}77$ $$0\mathrm{.}83$

Power Supply $$1\mathrm{.}34$ $$1\mathrm{.}35$ $$1\mathrm{.}18$ $$1\mathrm{.}40$

BLUE SERVER

Part Resale Revenue per Unit Recycling Revenue per Unit Processing Cost per Unit Disposal Cost per Unit

Motherboard $$4\mathrm{.}86$ $$1\mathrm{.}28$ $$1\mathrm{.}63$ $$1\mathrm{.}37$

Processor $$0\mathrm{.}60$ $$2\mathrm{.}47$ $$2\mathrm{.}94$ $$4\mathrm{.}28$

Hard Disk Drive $$1\mathrm{.}13$ $$3\mathrm{.}04$ $$1\mathrm{.}71$ $$1\mathrm{.}04$

Power Supply $$1\mathrm{.}12$ $$1\mathrm{.}99$ $$0\mathrm{.}90$ $$1\mathrm{.}82$

a$)$ The revenue retrieval for the Red Server. MUST SHOW FULL CALCULATIONS $(5$ marks$)$

b$)$ The revenue retrieval for the Blue Server. MUST SHOW FULL CALCULATIONS $(5$ marks$)$

c$)$ Which server is the better design alternative based on revenue retrieval? $(1$ mark$)$