Select the preparations to be made before using a sign system sampling format.
a. Both determine the behaviors to be recorded and specify the time interval
b. Specify the time interval
c. Determine the behaviors to be recorded
d. Language used to define the behaviors
e. All answers are correct
Question 2
Which of the following are time sampling coding systems?
a. sign
b. category
c. name
d. all answers are correct
e. both category and sign