Answer:
Time sampling
Explanation:
In an observation study, time sampling refers to a method of measuring behavior which is where an observer records activity at defined intervals. Therefore, it is a method of collecting information in which a observer watch participants during research for a prescribed amount of time and record their particular behavior. As per the question, the researcher manage the observation period, every 10 min she observes behavior for 5 min, then takes 5 min off during the party and it an example of time sampling.
In 1832, South Carolina declared that it had the power to nullify federal laws with which it disagreed -- namely, a set of tariffs designed to protect northern manufacturers. In response, President Andrew Jackson issued a proclamation asserting the Supreme Court's ultimate power to decide constitutional questions and emphasizing that its decisions had to be obeyed -- even though, earlier that same year, he had ignored the Court's decision in Worcester v. Georgia (prohibiting the forced removal of the Cherokee from Georgia)
The Spartans were in control of Greece in the 4th century
Answer:
Show the question
Explanation:
Please show the question then ill help
