Examlex
The number one scaffold hazard is __________.
Diesel Engine
An internal combustion engine in which heat produced by the compression of air in the cylinder is used to ignite the fuel.
Alpha
A coefficient representing the level of significance in hypothesis testing, often set at 0.05 or 5%, indicating the probability of rejecting a true null hypothesis.
Publishing Contract
A legal agreement between an author and a publisher, specifying the rights, obligations, and financial arrangements for the publication of a work.
Null Hypothesis
In statistics, the assumption that there is no effect or no difference, and it serves as the basis for significance testing.
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