Answer: D) Project A is better than project B for this company at this point in time.
Explanation:
Option D is the best option because we do not know that the basis for the scoring model directly translates to earnings. The scoring of Project A at 30 does not necessarily mean that it's expected to earn those amounts of revenue and therefore triple that of Project C. We do not know because the information is not complete.
What we do know is that A has the highest score out of all projects and this is why it is better to do Project A as opposed to Project B.
Answer: 21%
Explanation: The developer purchased 3 properties and he can buy each property for $20 per square foot.
Therefore: 75 × 110 =8250 square feet.
8250 × $20 = $165 000 per lot.
Each lot was sold for $200 000. Which means the developer made profits of:
$200 000 - $165 000 = $35 000 per lot.
The percentage of profit on each lot is:
Percentage of profit on cost amount:
= 
= 0.2121212 recurring × 100
= 21,21%
Percentage of profit on sale amount:
= 
= 0.175 × 100
= 17,5%
The answer and explanation to part 1 is given in the attachment.
Note:
Also, The complete part a question is attached.
Resources are the assets, capabilities, processes, information, and knowledge that an organization uses to improve it's effectiveness and efficiency, to create and sustain competitive advantage, and to fulfill a need or solve a problem.