Answer:A Hypothesis
Explanation:A hypothesis is prediction about two or more events, or variable , this prediction can be tested. This prediction is put into a research or experiment in order to accept it as true or reject it depending on the result of the experiment .
Hypothesis needs to specific statements because one needs to test them and it would be hard if they are vague statement.
This prediction about employment success can be put into a test in order to evaluate if it is true.
We know that terrorists are seeking nuclear weapons. Today, there are more than 1,800 metric tons of weapons-usable nuclear materials-highly enriched uranium<span> and plutonium—stored in hundreds of sites across 25 countries, some of them poorly secured. To build a bomb, terrorists won't necessarily look to the biggest stockpiles; they'll go where nuclear materials are the most vulnerable. That makes global nuclear security only as strong as the weakest link in the chain.
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The first one I think I’m not sure
The Hippocratic Method and the Four Humors in Medicine.
