Examlex
In a typical chi-square test of independence, we calculate each expected cell frequency ( ) as the product of row total (
) times column total (
) times sample size (n).
Physical Templates
Tangible patterns or models used in manufacturing to accurately guide the creation of parts or to inspect dimensions.
Electric
Pertaining to, derived from, produced by, or involving electricity.
Practical
Refers to an approach or solution grounded in reality, focusing on effectiveness and feasibility rather than theoretical perfection.
Dotted Line
A line made up of small, repeated dots, often used to indicate borders, boundaries, or suggested paths that are not physically marked.
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