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Karolina [17]
3 years ago
7

The chi-square goodness-of-fit test for multinomial probabilities with 5 categories has _____ degrees of freedom.

Business
1 answer:
bija089 [108]3 years ago
3 0

Answer:

4

Explanation:

The chi-squared test tests whether distribution of a population of something (such as people, traits etc) into categories deviates significantly from expected values.

The degrees of freedom represents the number of independent ways by which a system can change. The degree of freedom is always the number of categories being analyzed minus 1.

Therefore, the degrees of freedom in this example is 5-1 = 4

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