Examlex
In Oracle12c,a MERGE statement compares data between two tables and can perform a series of DML actions to assist in synchronizing the data of the two tables.
Margin of Error
The maximum amount by which the sample results are expected to differ from the true population value.
Normally Distributed
Describes a distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.
Standard Deviation
A measure of the amount of variation or dispersion of a set of values from the mean.
Skewed
Skewed describes a distribution that is asymmetrical, where its tail extends more on one side than the other, often used in statistical data analysis.
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