Engineering Board Exam Reviewer · Engineering Management · medium
An activity has a normal time of 8 days at a cost of ₱10,000 and a crash time of 5 days at a cost of ₱14,000. What is its crash cost per day?
- ₱4,000.00
- ₱1,750.00
- ₱2,800.00
- ₱1,333.33
Answer
D. ₱1,333.33
Solution
Cost slope = (crash cost − normal cost)/(normal time − crash time) = 4000/3 = ₱1,333.33 per day.
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