Examlex
The _____ method for accessing files is effective when a large number of records are processed less frequently, perhaps on a quarterly or yearly basis.
Frequency Distribution
A statistical representation showing the number of instances in which a variable takes each of its possible values.
Linear Regression Line
A line that approximates the points on a scatterplot which can be used to show a trend and make predictions; also called a line of best fit or least squares line.
Scatterplot
A graph that shows the relationship of bivariate data using points on the coordinate grid.
Percentile Rank
Percentile Rank represents the percentage of scores in a distribution that a specific score is higher than or equal to, used to compare individual performance within a group.
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