While conducting a chi-square test to examine the independence of attributes in an m x n contingency table, what formula determines the degree of freedom?
In a contingency table with m rows and n columns, the degrees of freedom for a chi-square test to determine independence is calculated as (m-1)(n-1). This accounts for the number of categories minus one in each dimension, allowing for the calculation of expected frequencies under the assumption of independence.
Versatile
Obsession with writing.
Select the most appropriate ANTONYM of the given word.
Timid
Unique
My favourite candidate gave up before the contest was even closed.
A) Prance B) Bloc C) Archaic D) Caper
...A Government by the Rich
A strongbox or small chest for holding valuables.
Select the most appropriate synonym of the given word.
PERISH
19. 1) falter 2) dawdle 3) Hesitate
4) Connive5) None of these
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