For an ANOVA Comparing Three Treatment Conditions,what Is Stated by the Alternative

question 59

Multiple Choice

For an ANOVA comparing three treatment conditions,what is stated by the alternative hypothesis (H₁) ?

• A)There are no differences between any of the population means.
• B)At least one of the three population means is different from another mean.
• C)All three of the population means are different from each other.
• D)None of the other choices is correct.

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Definitions:

Cognitive-Behavioral Therapy

A short-term psychotherapeutic treatment aiming to change patterns of thinking or behavior that contribute to people's difficulties, thus changing the way they feel.

Present Focus

The practice of being mentally and emotionally engaged in the current moment, often used as a mindfulness technique.

Rational Emotive Behavior Therapy

A form of psychotherapy that helps individuals identify and change irrational beliefs, reducing emotional pain and behavioral issues.

Distressing Feelings

Unpleasant emotional responses that can result from a wide range of situations, including stress, fear, or grief.