550 1+49e0-7t after t days. As 75 increases without bound, what value does N (t) approach? Interpret your answer. The equation N (t) = models the number of people in a town who have heard a rumor How many people started the rumor? N (t) approaches Number 0 N (t) is limited by the number of days it takes for the entire population to hear the rumor. O N (t) is limited by the number of poeple who started the rumor. o N (t) is limited by the carrying capacity of the town. 0 N (t) is limited by the rate at which the rumor spreads. O N (t) is not limited by any value and increases without bound