I the Null Hypothesis in the Goodness-Of-Fit Test Is That

question 26

Multiple Choice

i. The null hypothesis in the goodness-of-fit test is that there is no difference ii. The alternative hypothesis states that there is a difference between the observed frequencies and the expected frequencies in a goodness-of-fit test.
Iii) The number of degrees of freedom appropriate for the chi-square goodness-of-fit test is the number of categories minus 1.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements, but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) All statements are false

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Definitions:

Personal Construct Theory

A psychological theory of personality development that suggests people develop personal constructs about how the world works, influencing their perceptions, thoughts, and actions.

Construct Reality

Construct reality refers to the idea that our perceptions of the world are shaped by our social experiences and cognitive processes, rather than direct reflections of objective reality.

Authentic Existence

Living in accordance with one's true self and values, rather than conforming to external pressures or expectations.

Hierarchy Of Needs

A motivational theory in psychology comprising a five-tier model of human needs, from physiological to self-actualization, proposed by Abraham Maslow.