Examlex
Provide an appropriate response.
-The graph below shows the number of car accidents occurring in one city in each of the years 1 through 6. The
number of accidents dropped in year 3 after a new speed limit was imposed. Does the graph distort the data?
How would you redesign the graph to be less misleading?
Components
Basic elements or parts that make up a system or compound.
Standard Deviation
A measure of the dispersion or variability of a set of values, indicating how much from the average (mean) individual values typically differ.
SPSS
Statistical Package for the Social Sciences; a software package used for interactive, or batched, statistical analysis.
Scatter Plot
A graphical representation using Cartesian coordinates to display values for typically two variables for a set of data.
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