Examlex
_____are networks of independent companies, suppliers, customers, and manufacturers connected via information technologies so that they can share skills and costs and have access to each other's markets.
Rejection Region
In hypothesis testing, it is the range of values for which the null hypothesis is rejected in favor of the alternative hypothesis.
Additives
Substances added to products to improve or preserve them.
Significance Level
The probability of rejecting the null hypothesis in a statistical test when it is true, commonly denoted by alpha.
Confidence Interval
A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter with a certain degree of confidence.
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