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sara_87
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Homework Statement
Eva, senior analyst, is determining the optimal investment policy for her reality company, 4-Closure Associative. She has a budget of $6 million for year 1 and $5 million for year 2, and each project can be undertaken as a fraction, up to 100%. Her investment possibilities, in thousands, include, if invested 100%:
project; investment in year 1; investment in year 2; Return end of year 2
Rauncho; 1400; 1000; 3100
Mondo; 200; 70; 450
Wriggly; 2800; 1600; 5300
Glory; 900; 500; 2100
Upson; 1100; 700; 2400
(i hope it looks clear, it would look clear if you draw a table)
Funds not invested can be put into a money market account paying 11%.
Eva wants to maximise hers funds at the end of year 2.
Formulate a return-maximising Linear program for eva
Homework Equations
The Attempt at a Solution
decision variables:
let x1 be the investment in project Rauncho
x2 be the investment in project Mondo
etc...
x5 be the investment in project Upson
Maximising so:
(MAX) f = 3100x1 + 450x2 + 5300x3 + 2100x4 + 2400x5
subject to the constraints:
1400x1 + 200x2 + 2800x3 + 900x4 + 1100x5 <= 6000000
1000x1 + 70x2 + 1600x3 + 500x4 + 700x5 <= 5000000
Is that correct?
and also i don't know what to do about the part in the question that says:
'each project can be undertaken as a fraction, up to 100%'
and
'Funds not invested can be put into a money market account paying 11%.'
Thank you very much.