If the hypothesis is "there will be more conversions if no one at the conference uses booth babes" then this was not a sufficient experiment. But if the hypoth

If the hypothesis is "there will be more conversions if no one at the conference uses booth babes" then this was not a sufficient experiment. But if the hypothesis was "there will be more conversions if MY company refrains from using booth babes" then this was a useful ("conclusive" is probably too strong for a single data point) experiment.