Question
If you are asked to do a frequency count
on a child's placement of toys in his mouth,do you write down exactly when it happens or remember how often it happens?
You will need the time, because you need to tabulate the time between. Frequency is in units of number per...hour, minute, or such. It does not matter when, but how often.
on a child's placement of toys in his mouth,do you write down exactly when it happens or remember how often it happens?
You will need the time, because you need to tabulate the time between. Frequency is in units of number per...hour, minute, or such. It does not matter when, but how often.