An operations research analyst for a communications company has the following LP problem and wants to solve it using the simplex method.
Max 50x1 + 20x2
s.t. 2x1 + x2 < 200
x1 + x2 < 350
xl + 2x2 < 275
Initial tableau
Tableau is optimal. Optimal solution is x1 = 100, and the objective function = 5000.
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Explain why diversity is important in organizations.
What will be an ideal response?
It costs $75 per day for each day that a construction crew is on site. The project manager determines that most activities can be crashed and has listed the crashing costs next to the minimum time for each activity
Use this information to determine the lowest cost for this project. All times given are in days. Activity Normal Time Minimum Time Crash Cost ($/day) Predecessor A 10 6 $70 -- B 6 3 $40 -- C 2 2 -- B D 4 2 $60 C E 6 4 $80 A F 8 5 $90 D, E A) $1,720 B) $1,750 C) $1,780 D) $1,810
Inadequate vertical communications will broaden provider gap 4.
Answer the following statement true (T) or false (F)
Which of the following is NOT one of the properties of intangibility that has been identified by the research of Banwari Mittal?
A. Dynamic vs. static B. Incorporeal existence C. Nonsearchability D. Abstractness E. Mental impalpability