The Null Hypothesis in The $\chi^{2}$ Test for Independence Is
A)the Data Fit the Expected Frequencies

question 1

Multiple Choice

The null hypothesis in the $\chi^{2}$ test for independence is

• A)the data fit the expected frequencies.
• B)the data do not fit the expected frequencies.
• C)the variables are independent.
• D)the variables are dependent.

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Definitions:

Karl Marx

A 19th-century philosopher, economist, and revolutionary socialist whose works form the basis of Marxism.

Commission

A group of individuals officially charged with a particular function or tasked with a specific project, often seen in governmental or organizational contexts.

Karl Marx

A 19th-century philosopher, economist, and revolutionary socialist who co-authored "The Communist Manifesto" and developed the theory of Marxism.

Alienation

Alienation refers to the feeling of being isolated from a group or activity to which one should belong or in which one should be involved, often resulting from structures of power and control.