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x Question 19 a 0/8 pts '0 1 3 99 6) Details Score on last try: 0 of 8 pts. See Details for more. 8 Get a similar question You can retry this question below In local community, the rate at which a contagious disease spreads is proportional to the number of people that have contracted the disease a: and the number of the people who have not yet been exposed 3;. Find the model for the differential equation for the rate of people that have contracted the disease and use k as the constant of proportionality. da: (a)= =k ,d' dt my (b) If the constant of proportionality is 0.023, the current number of people that have not yet been exposed is 1, 000, and the number of people contracting the disease is 11, 000 people per month, find the total population of the community. Population of community : 0" m 1, 478