A model for the number N of people in a college community who have heard a certain
Question:
A model for the number N of people in a college community who have heard a certain rumor is
N = P(1 – e-0.15d)
where P is the total population of the community and d is the number of days that have elapsed since the rumor began. In a community of 1000 students, how many students will have heard the rumor after 3 days?
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