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Often used in LANs,________ transmission has a higher refractive index at the center which makes the light rays moving down the axis advance more slowly than those near the cladding.
Technique
A specialized procedure or skill set used to accomplish a specific task effectively.
Nominal Data
A type of categorical data where categories are named labels without any intrinsic ordering.
Chi-squared Test
A nonparametric statistical test used to assess the association between categorical variables or to determine the goodness of fit between observed data and expected outcomes.
More Than Two Categories
Refers to situations or conditions where a variable or outcome can fall into more than two distinct groups or classifications.
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