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The diagram shows two identical particles, each with positive charge Q. The electric field at point P on the perpendicular bisector of the line joining them is:
Range
The difference between the highest and lowest values in a dataset, providing a measure of spread or dispersion.
Descriptive Data
Statistical calculations and summaries that describe the main features of a dataset, often through measures of central tendency and variability.
Variability
Refers to the extent to which data points in a dataset differ from each other and from the mean.
Distribution
The way in which values of a variable or a set of variables are spread or dispersed across a range.
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