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Table of Contents Introduction Mathematical Model Solution Introduction Language used: Excel (Solver add-on) Task to solve: Money to be invested: $5.000.000 Investment type Earning to be achieved (per year) Investment limit (milions) Consumer credit 7% 1 Corporative bonds 11% 1.5 Gold deposits 19% 2.5 Housing loans 12% 1.7 Additional Limits: Investment type Investment out of all funds Consumer credit Maximum 15% Housing loans & Gold deposits Minimum 5% Mathematical Model Decision Variables:...

Table of Contents Introduction Mathematical Model Solution Introduction Language used: R (Markov Chains package) Task to solve: Analyze the Bad Payers situation. Transitional matrix with this components: Group A (good payers) 30% will stay in this category 30% will become a bad payer (Group B) The rest will pay all overdue Group B (bad payers) 10% goes to the default stage 20% pays the overdue 40% will stay in Group B 30% will go to Group A D (default): Default...