Expert Answers

Consider the following LP: max⁡z=5x1+6x2+9x3+8x4\max z = 5x_1 + 6x_2 + 9x_3 + 8x_4maxz=5x1​+6x2​+9x3​+8x4​ s.t. {x1+2x2+3x3+x4≤5x1+x2+2x3+3x4≤3xi≥0,i=1,2,3,4\begin{cases} x_1 + 2x_2 + 3x_3 + x_4 \leq 5 \\ x_1 + x_2 + 2x_3 + 3x_4 \leq 3 \\ x_i \geq 0, \quad i = 1, 2, 3, 4 \end{cases}⎩⎨⎧​x1​+2x2​+3x3​+x4​≤5x1​+x2​+2x3​+3x4​≤3xi​≥0,i=1,2,3,4​ (a) Solve the above LP via the Simplex Method. (30 points) (b) What is degeneracy and stalling in LP problems solved via the simplex method? In your solution to this LP did you find degeneracy or stalling? If so, describe when, if not, state no. (5 points)

think back to the dreams you formulated

Evaluate the following integral: ∫ 0 π/12 5e^(tan3θ) sec^(2)3θdθ=

An automobile manufacturer claims that their van has a 26.3 miles/gallon (MPG) rating. An independent testing firm has been contracted to test the MPG for this van. After testing 66 vans they found a mean MPG of 26.7 with a variance of 6.76 MPG. Is there sufficient evidence at the 0.1 level that the vans have an incorrect manufacturer's MPG rating?

For a business to be successful and to fulfill its mission and vision, it will need a strategy for beating the competition called a competitive advantage. Competitive advantage comes from one (or a combination) of all of the following factors EXCEPT ______________. a service b quantity c location d quality e price

The appointment of the independent auditor is governed by: CPA Australia. Institute of Chartered Accountants in Australia. the Corporations Act 2001. Australian Securities Exchange.

A town‘a population has been growing linearly. In 2003 the population was 60,000. The population has been growing by 1200 people each year. Write an equation for the populations, x in years after 2003

Which of the following statements are correct? i) Remuneration should reinforce the performance and behaviours required and discourage bad behaviour. ii) Remuneration should assist the business to achieve the strategic objective. iii) Remuneration is a balancing act between reward and performance. iv) Remuneration is the financial aspect of reward.

Gerry Jones has been asked to review manual or automated procedures that typically operate at a business process level and apply to the processing of transactions by individual applications. What kind of controls is Gerry going to be assessing? Question 11 options: a) output controls b) general controls c) both a and b d) application controls

Genes make up _____, which in turn make(s) up _____.