In a town whose population is 3000, a disease creates an epidemic. The number N of people infected t days after the disease has begun is given by the function N $$\mathrm { N } ( \mathrm { t } ) = \frac { 3000 } { 1 + 21.5 \cdot \mathrm { e } ^ { - 0.5 \mathrm { t } } }$$ . Find the number infected after 8 days.
A) 2154
B) 2155
C) 2152
D) 2150

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The Answer of In a town whose population is 3000, a disease creates an epidemic. The number N of people infected t days after the disease has begun is given by the function N $$\mathrm { N } ( \mathrm { t } ) = \frac { 3000 } { 1 + 21.5 \cdot \mathrm { e } ^ { - 0.5 \mathrm { t } } }$$ . Find the number infected after 8 days.
A) 2154
B) 2155
C) 2152
D) 2150

In a Town Whose Population Is 3000, a Disease Creates N(t)=30001+21.5⋅e−0.5t\mathrm { N } ( \mathrm { t } ) = \frac { 3000 } { 1 + 21.5 \cdot \mathrm { e } ^ { - 0.5 \mathrm { t } } }N(t)=1+21.5⋅e−0.5t3000​

In a Town Whose Population Is 3000, a Disease Creates $\mathrm { N } ( \mathrm { t } ) = \frac { 3000 } { 1 + 21.5 \cdot \mathrm { e } ^ { - 0.5 \mathrm { t } } }$