I do not need a matlab script, I just need the answers

Many fields of engineering require accurate population estimates. For example, transportation engineers might find it necessary to determine separately the population growth trends of a city and adjacent suburb. The population of the urban area is declining with time according to while the suburban population is growing, as in where Pumax-k smax-Po and ks are empirically derived parameters. The parameter values are Puma,-80,000, Ku 005/yt, Pu.min 110,000 people, Ps.max 320,000 people. Po 10,000 people, and ks 009lyr. Use the false-position method to determine the time and corresponding values of Pan and P40 when the suburbs are 20% larger than the city, (Round the values of time to four decimal places, and round the value of Pk0 and Ps0 to the nearest integers ) The time and corresponding values of Pukd and Ps(t are as follows: yrs