You Find the Expected Value for Each Cell in a Chi-Squared

question 115

Short Answer

You find the expected value for each cell in a chi-squared test for a contingency table by multiplying the ____________________ total by the ____________________ total and dividing by the sample size,n.

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Definitions:

Free Radical Chlorine

A highly reactive species of chlorine that carries an unpaired electron, often involved in radical reactions.

Methane

A simple hydrocarbon with the formula CH4, representing the simplest alkane and a primary component of natural gas.

Regiochemistry

The study of the principles guiding the direction or position that new bonds form in a molecule during a chemical reaction.

Free Radical Halogenation

A chemical reaction where a halogen atom is introduced into an organic molecule by free radical mechanism, often used in the synthesis of halogenated compounds.