There are four types of social norms that can help inform people about behavior that is considered acceptable: folkways, mores, taboos, and law. Further, social norms can vary across time, cultures, place, and even sub-group.
prevent african americans from gaining equality. they enforced racial segregation
Answer:An attack aircraft, strike aircraft, or attack bomber, is a tactical military aircraft that has a primary role of carrying out airstrikes with greater precision than bombers, and is prepared to encounter strong low-level air defenses while pressing the attack.
Towering over the Houses of Parliament, the Great Clock is in full-time operation after five years of renovation.
<h3>What is the purpose of the clock tower?</h3>
Invented in the 11th century, bell towers were originally used in cities to announce important events such as emergencies, services, weddings and funerals, and were usually located in the center of the city.
<h3>How often does the clock tower ring?</h3>
In the 12-hour chime, which is most commonly used in chiming clocks today, the clock chimes once at one o'clock. Twice at 00 and 2: Continue like this until 12 times at 00 and 12. At 12:00 AM, then starts again, ringing once at 1:00. Twice at 00 and 2: Up to 12 times at 12:00 am and 12:00 pm: midnight.
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Answer:
E(Y | Xi) = f (Xi) is known as conditional expectation function(CEF) or population regression function (PRF) or population regression (PR) for short. In simple terms, it tells how the mean or average of response of Y varies with X
Explanation:
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