Establishing in advance regular periods of time for recording can mean one of two things. Group of answer choices You have an idea about when the target will occur and you can specify and collect as much data on it as possible OR you need information about a whole range of client activities and this needs to be collected at specified intervals throughout the day. You have no idea when the target will occur and you can't specify and need to collect as much data on it as possible OR you have information about a whole range of client activities and you feel like collecting at specified intervals You have an approximate understanding of when a target might happen, you can't really specify but need to collect as much data as possible throughout the day You chose times convenient for you, or you pick times convenient for the client