This is a short (10 minute) anonymous survey for a college group project about tipping. It asks how users tip and also what factors influence that, but it does not ask for things such as name or location. Anyone can take it.
Your questions might cause some bias with your sample when it comes to older individuals and higher earners. Your highest income bracket isn't much higher than the average hourly wage.
Your questions might cause some bias with your sample when it comes to older individuals and higher earners. Your highest income bracket isn't much higher than the average hourly wage.