Examlex
For a given null hypothesis and level of significance, the critical value for a two-tailed test is greater than the critical value for a one-tailed test.
Statistically Significant
A term indicating that the results of a study are unlikely to have occurred by chance, according to a predefined threshold of probability.
Significant
Having a particular meaning, importance, or consequence, often in a statistical, emotional, or practical sense.
Field Research
The collection of raw data outside a laboratory, library, or workplace setting.
Sophisticated Equipment
Advanced and highly complex machinery or devices used in various fields such as research, manufacturing, or medical diagnostics.
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