He might have not been able to establish a correlation between playing videogames longer and being more aggressive because the difference between the experimental group (the ones who played videogames for seven minutes) and the control group (the ones who played for five minutes) is to small to be significant, only two minutes. Also, the amount of time to which the experimental group was exposed to videogames should have been longer in order to find a correlation between variables, if there is one.
Hydrosphere...did you know that <em>hudor</em> is the greek word for water? (This helps me remember this atmosphere and what it's responsibility in Earth is, and a cool fact to share with your teacher and classmates).
As you've probably figured by now, the hydrosphere is the atmosphere that interacts with: Water that moves between Earth's surface and the atmosphere. Or, the other way to look at it is that the hydrosphere is responsible for any water on earth. <em>(Lakes, seas, ocean, and even clouds!).</em>
It discriminated society into groups of various levels. it changed the equalitarian view of people into a discriminatory sense of judging people around them.
Answer:
The normal distribution.
Explanation:
The normal distribution -
It is also known as normal curve , the gaussian curve and the bell curve , as the plot obtained is in the shape of a bell .
It is a very widely used distribution in the field of statistics .
This type of distribution is used in the social science and natural sciences , in order to represent the random variables where the distribution is not known .
Hence , from the given information of the question ,
The correct answer is The normal distribution.
