A Random Sample of N Observations,each of Which Could Be

question 226

Multiple Choice

A random sample of n observations,each of which could be classified into exactly one of k categories,is selected.Suppose that a null hypothesis specifies category probabilities that depend on the estimation of m unknown population parameters.How many degrees of freedom does a goodness-of-fit-test have when population parameters are estimated?

• A)k - 1
• B)m - 1
• C)k - m - 1
• D)k + m - 1

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Definitions:

Insight

The capacity to gain an accurate and deep understanding of someone or something.

Client-Centered Therapy

A therapeutic approach developed by Carl Rogers that emphasizes providing a supportive emotional environment where clients can feel free to express themselves and explore their self-concepts.

Systematic Desensitization

A behavioral therapy technique aimed at reducing phobic or anxiety responses by gradual exposure to the feared object or situation paired with relaxation techniques.

Cognitive Therapy

A form of psychotherapy that aims to change negative patterns of thinking or behavior that contribute to an individual's psychological distress.