Examlex
"Try working backward from the desired goal to the starting point or current state." This advice describes a
Statistician
A professional who specializes in the collection, analysis, interpretation, and presentation of quantitative data.
Unemployment Rate
The proportion of the workforce that is unemployed and actively searching for work.
Null Hypotheses
The presumption that there is no significant difference or effect, typically the starting point for statistical testing.
Alternative Hypotheses
Alternative hypotheses propose a relationship between variables that is tested against the null hypothesis in statistical analysis.
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