Suppose a population of squirrels follows the differential equation dP _ KP dt . If an initial population of squirrels is 150 squirrels and grows at a rate of 5 squirrels per week, at what rate will the population grow when the size of the population is 600 squirrels? If you're doing more than basic arithmetic to answer this question, then you're working too hard! O 5 squirrels per week O 25 squirrels per week 30 squirrels per week O 20 squirrels. per week