Answer:
Hand saw is cheaper.
Explanation:
Given:
Material cost = $500
Electric saw cost rent per hour = $20
Building hour from electric saw = 6 hour
Building hour from hand saw = 15 hour
Time off pay from job = $8/hour
Computation of total cost from Electric saw :
Total cost from Electric saw = Material cost + Renting cost of electric saw + Time of from job
Total cost from Electric saw = $500 + (6 × $20) + (6 × $8)
Total cost from Electric saw = $500 + $120 + $48
Total cost from Electric saw = $668
Computation of total cost from hand saw :
Total cost from hand saw = Material cost + Time of from job
Total cost from hand saw = $500 + (15 × $8)
Total cost from hand saw = $500 + $120
Total cost from hand saw = $620
Hand saw is cheaper.
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Answer: B. a turnkey system
Explanation: A turnkey system is a system that has been customized for a particular application. It can also be said that it is a ready to run system.
It is a complete computer system that include a hardware, operating system and application(s) designed and sold to satisfy specific business requirements.
An example of a turnkey system is a system designed for an organisation that includes software and hardware for its employees to work with.
Answer:
Either you quit trying and lose $800 sunk, or you spend $800 for $1,600 total in which the Net from the sale of $1,000 would results in a loss of $600. That means it will be of good to lose $600 than $800.
Explanation:
Since $800 has been spent which means Spending up to an additional $1,000 is still reasonable, but a condition in which you know that the deal will definitely go through.
Secondly since you have already sunk $800, and you know that spending an additional $800 would guarantee it, you can do one among this two options which are either you stop trying and lose the $800 sunk, or you the spend $800 for $1,600($1,000+$600) total in which the Net from the sale of $1,000 would results in a loss of $600($1,000-$800=200,$800-$200=$600). That means it will be of good to lose $600 than $800.
