<span>If a state law allows the use of medical marijuana but federal law prohibits it, the state law violates: The supremacy clause of the Constitution
The supremacy clause indicates that in an event where a Federal law and a state law contradict one another, the federal law must be held at a higher standard than the state law</span>
Answer:The technique use in this study is referred to as a double blind
Explanation:
A double blind study is the one that both participants and experimenters or researchers are not made aware who is given a certain treatment.
In double blind researchers will not know if what they are receiving is part of the test itself as they interact with participants or they are receiving a placebo.
This process is useful to eliminate and avoid bias results.
For example, in the above text the effect of caffein on attention is being tested so the researchers will not know whether the drink given to them is actual for the test or just the placebo , they don't know who is in control of the experiment.
<span>Decision
makers can help the community recover quickly following the emergency response
decision making model. Emergency response
decision making model consists of 5 steps. 1st is determining the problem,
2nd Listing Alternative Solutions, 3rd Choosing one
Alternative, 4th Implementing the Solution, and 5th Evaluating
the Solution. Following these steps will lead to more proper and quicker
actions.</span>
10%
According to this one article thing "Before the conference only ten percent of Africa was colonized by Europeans."