1. The domain of a logistic growth function cannot be the set of real numbers.
2. A logistic growth function will always have an x-intercept.
3. The graph of f(x) = 4/1 + 6e-2x + 5 is the graph of g(x) = 4/1 + 6e-2x shifted to the right five units.
Determine whether the statement is true or false. Justify your answer.