Please solve this on excel:

The PC Tech company assembles and then tests three models of computers: C$1,$ C$2$ and C$3.$ For the coming month, the company wants to decide how many of each model to assemble and then test. No computers are in inventory from the previous month, and because these models are going to be changed after this month, the company doesn$$t want to hold any inventory after this month. The estimated maximum demand, selling price, and component cost of each model are shown in the table below.

Model C$1$ C$2$ C$3$

Max demand $130012501000$

Selling price $$400$ $$500$ $$480$

Comp. Cost $$180$ $$230$ $$225$

Each computer must be assembled and then tested. Required assembly and testing labor hours for each model are shown below.

Model C$1$ C$2$ C$3$

Assembly hours: $577$

Testing $22\mathrm{.}52$

There are at most $20,000$ assembly hours and $10,000$ testing hours available in testing. Each labor hour for assembling costs $$11,$ and each labor hour for testing costs is $$19.$ PC Tech wants to know how many of each model it should produce $($assemble and test$)$ to maximize its net profit.

Build an optimization model for PC Tech, optimize it for the maximum profit by using Solver, and answer the following questions.

Question $1$: The profit is

$308074$

$137683$

$441975$

$233743$

Question $2$: The production quantity of C$1$ is

$1300$

$1200$

$600$

$800$

Question $3$ : The production quantity of C$2$ is

$450$

$1250$

$1050$

$850$

Question $4$: The production quantity of C$3$ is

$678\mathrm{.}571$

$600\mathrm{.}745$

$630\mathrm{.}525$

$700\mathrm{.}138$

Question $5$: The assembly hours used are

$14554$

$11355$

$16851$

$20000$

Question $6$: The testing hours used are

$5925$

$3926$

$7082$

$5026$

Question $7$: The test cost is

$134561$

$174800$

$188100$

$178600$

Question $8$: The total component cost is

$674179$

$382668$

$569031$

$484618$

Question $9$: The total cost is

$695675$

$1028739$

$819509$

$932992$

Question $10$: The revenue is

$1241066$

$1053252$

$1470714$

$833358$