Answer:
Technology
Explanation:
Technology is always changing and improving. It will change the way we communicate and make it easier and faster.
Answer:
The conclusion is false, because it is assuming that correlation = causation.
Explanation:
An important principle in statistical analysis is the principle that when correlation exist between two variables or more, it does not mean that one of the variables are causing the other to appear in a certain manner.
Remember that correlation means that you are investigating whether a relationships exists between two variables; in this example, as we can see, it is between the biodiversity in an ecosystem and the population of an insect.
The graph can be said to illustrate the result of the research; that as the biodiversity of the ecosystem goes down, the insect's population goes up. This is a form of negative correlation.
However - we do not know what is the direction of the relationship; the student concludes that as some insects die within the ecosystem, the researched insect's population goes up; assuming that the predator species died off and thus the researched insect's population increases.
Yet, it is also possible for the relationship to go towards the other direction; the researched insect population increases - perhaps by the introduction of a new food source that causes the species' population to increase - and thus, this damages the biodiversity of the ecosystem, making the population go down since it is possible that the researched insect is instead the species which is on top of the food chain at that ecosystem.
To investigate the direction of a relationship, further research need to be done and more sophisticated statistical methods need to be used.
Well, the Probability of getting exactly eight is the value of 8 in the graph, which is 0.018. In this case, the probability of the result was 9 of 9 was 0.002, so, for comprobate the date Just takes the sum of each bar 8 and more, just summing 8 and 9: 0.018+0.002=0.020.
<span>This means, in this study, we must be careful because the number of participants is too small to generalize the results.</span>
Answer:
shows the authority of the government and states why it is being formed.
Explanation:
(1)to form a more perfect Union, (2)establish Justice, (3)ensure domestic Tranquility, (4)provide for the common defense, (5)promote the general Welfare, and (6)secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish
The answer is: D. punishment
In behavioral psychology , punishment could be anything as long as it create some level of distress for the subjects.
The purpose of imposing punishment is to make the subject associate the disruptive behavior with negative situations. When the association occurs , hey will become less likely to repeat the disruptive behavior.
