What is the main difference between federal and confederal systems of government?
In a federal system there is no centralized authority, while in a confederal system power is distr
states.
In a federal system there is no centralized authority, while in a confederal system local offices
authority.
In a federal system there is centralized authority, while in a confederal system power is distribu
In a federal system power is distributed equally, while in a confederal system the states have
government
O

How does sociology account for the cause of drug and alcohol addiction?

In the context of c. h. cooley's theory of groups, identify each attribute as either belonging to a primary group or a secondary group.

Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value.there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance