D bc it’s the right answer
Answer:
Currency refers to how recent the information in a source is. ... But it is often the later information in magazines, journal articles, or books that is able to see a better picture and go into more depth to create better understanding. The importance of currency also varies depending on the academic discipline.
Answer:
FALSE
Explanation:A timeline identifies the order of events.
Also 100% on edg 2020
Answer:
- Variable interval.
Explanation:
'Variable interval' schedule is demonstrated as the schedule in which a particular response or action is after an uncertain period of time which could be few hours, day, a week, etc. in order to reinforce a particular behavior or response.
In the given example, I('you' in the example) is studying as the pop quiz can be taken any time throughout the class which exemplify the 'variable interval'. <u>The 'variable interval' has been employed for free-operant conditioning to reinforce a specific behavioral response(studying) through inconsistent rewarding schedule.</u> Therefore, <u>'variable interval'</u> is the answer.