I a Goodness-Of-fiT Test Is a Nonparametric Test Involving a Set

question 68

Multiple Choice

i. A goodness-of-fit test is a nonparametric test involving a set of observed frequencies and a
Corresponding set of expected frequencies.
ii. For a goodness-of-fit test, the following are possible null and alternate hypotheses: Null: Sales are
Uniformly distributed among the five locations. Alternate: Sales are not uniformly distributed among
The five locations.
iii. In the goodness-of-fit test, the chi-square distribution is used to determine how well an observed
Set of observations "fits" an "expected" set of observations.

• 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) (i), (ii), and (iii) are all false statements.

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Definitions:

Cultural Reasons

Motivations or explanations that are deeply rooted in one's cultural background and beliefs.

Indian Child Welfare Act

A federal law enacted in the United States to protect the best interests of Indian children and promote the stability and security of Indian tribes and families.

Tribal Authority

The power and influence held by leaders within indigenous or tribal societies, often rooted in tradition and communal consensus.

Dominant Culture

The set of cultural practices, beliefs, and values that are powerful or widespread enough to influence the collective behavior of a society or group.