Answer:
A tropical depression is a tropical cyclone that has maximum sustained surface winds (one-minute average) of 38 mph (33 knots) or less. A tropical storm is a tropical cyclone that has maximum sustained surface winds ranging from 39-73 mph (34 to 63 knots).
Answer:
Selection bias
Explanation:
Selection bias occurs because the sample that is taken is not representative of the general population.
If a sample is taken from the undergraduate students you can only generalize to undergraduate students.
Say that you want to know which is the most popular baseball team in the country and you take a sample from New York, and that give a result that 60% of the sample supports the Yankees. If you say "60% of americans support the Yankees" you will be commiting an error because your sample is not representative, and Californians may not share that result (for example).
<span>Race created a divide and a barrier between the nativists and the Mexicans, as the nativists felt that they were in a higher class compared to the Mexicans. They felt that they were dirty and did not like to associate themselves with them at any cost.</span>
Answer:
True.
Explanation:
According to psychologist Albert Bandura’s social cognitive theory, self-efficacy determines the development of personality. Self-efficacy is the belief of an individual in his ability and skill to deal with challenges of everyday life. These beliefs in oneself determine how people think and react to the situations lying ahead of them. It determines the success of a person in a particular situation.
