The answer is, "Just noticeable differences."
Weber's law was named after Ernst Weber, a German psychologist. The law postulates that the strength and intensity needed to identify changes in a stimulant correlates to the magnitude of the stimulant. In other words, the more severe a stimulus is, a greater change needs to be made for it to be noticed.
I have been to Baptist church and Yes they do exist they are posted on nearly every wall in a baptist church
Your answer would be overprovision I believe
Their issues and problems
I'm not sure what class this is for, but in Psychology this would be considered Naturalistic Observation. Hope this helps :)