Temporal extent refers to which of the following?

Temporal extent refers to which of the following?

• A. Temporal extent refers to the point in time when a behavior occurs.
• B. Temporal extent refers to how much time a behavior takes up or how long it lasts.
• C. Temporal extent describes the frequency of a behavior.
• D. Temporal extent is the same as repeatability.

Answer: (B)

Temporal extent is about how long a behavior lasts from its start to its finish. It captures the duration of the behavior itself, not when it happens or how often it occurs. For example, a shout that lasts 3 seconds has a temporal extent of 3 seconds; a second shout lasting 7 seconds has a duration of 7 seconds. This is different from temporal locus (the exact time the behavior starts) and from frequency or rate (how often the behavior occurs over a period) or repeatability (the total number of times the behavior occurs).

Temporal extent is about how long a behavior lasts from its start to its finish. It captures the duration of the behavior itself, not when it happens or how often it occurs. For example, a shout that lasts 3 seconds has a temporal extent of 3 seconds; a second shout lasting 7 seconds has a duration of 7 seconds. This is different from temporal locus (the exact time the behavior starts) and from frequency or rate (how often the behavior occurs over a period) or repeatability (the total number of times the behavior occurs).