application of math in solving business problem
quantitative analysis
optimization model to find the best solution in business operation
linear programming
we calculate the expected monetary value of each outcome based on decision?
Decision Tree Analysis
How to get EVPI?
= EMV Uncertainty ➖EMV Certainty
Similar to Gantt Chart use to control large scale complex problem
PERT - CPM
Process is improved over time due to learning and efficiences and % decrease every doubling of unit
Formula?
y = axb
Use to predict future behavior
Types?
Forecasting
- Trend ( pasukan)
- Seasonal (weather)
- Cyclical ( christmas)
- Irregular ( random)