Use the demographics equation derived in class to make a function which finds the population for each of population groups Assume there no migration

Modify the model derived in class to assess the following situation Suppose an epidermic (which shall remain nameless) raises all group death rates for given period of time. It works much like the pulse function from last week & problem 21. This epidemic also lowers 2 birthrate. Astume migration is constant for group P2 SETUP parameters [62.01.02.13.0.112.23,034] where 52 birth rate in group 2 death roles in group P transition from group Pito group P due to ageing Epiollect fb2Epifactor, crateEpitacto StartputEndpi) where t2Epifactor 62Epib22Epifactor drateEpactor deple d'drateEpitactar Minn constant migration rate for P2 incondse Pot Pinita. Pinion timedata in final del di RESULTS P1 P2 P2P group hones Use the demographics equation derived in class to make a function which finds the population histories for each of 4 population groups. Assume there is no migration SETUP parameters= BR 01,02,43,44,412,123.434) where BR birth rate in group 2 di death rates in group PL transition from group Pi to group Py due to ageing intconds Pinit Pint2 Pinit. Pint4) .timedate in final del . . . RESULTS P1P2.3.P4, group time histories