calculate_rse           Calculate the Relative Standard Error of a
                        numeric vector
conduct_multiple_surveys
                        Conduct multiple simulations of a survey
create_plot_from_simulation
                        Create a plot from a creel survey simulation
get_total_values        Conduct a creel survey of a population of
                        anglers at an access site.
make_anglers            Create a population of anglers.
plot_multiple_objects   Plot multiple ggplots in one window
simulate_bus_route      Simulate a bus route survey
