The total number of people n who have contracted a disease, Ask an Expert

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The total number of people, N, who have contracted a disease by a time t days after its outbreak is given by

(a) In the long run, how many people get the disease?

(b) Is there any day on which more than a million people fall sick? Half a million? Quarter of a million? (Note: You do not have to find on what days these things happen.)

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