The $\chi ^ { 2 }$ Goodness-Of-Fit Test Statistics, When There Are 6 Categories and 2

question 6

Short Answer

The $\chi ^ { 2 }$ goodness-of-fit test statistics, when there are 6 categories and 2 parameters to be estimated, has approximately a chi-squared distribution with __________ degrees of freedom.

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Definitions:

Hindi Language

A language spoken primarily in India, recognized as one of the official languages of the country.

Zulu Language

A Bantu language of South Africa spoken primarily by the Zulu people, one of the country's major linguistic and cultural groups.

Cognitive Development

The process through which individuals gain and improve their ability to think, solve problems, and understand the world around them over time.

Jean Piaget

A Swiss psychologist renowned for his pioneering work in child development, particularly his theory of cognitive development.