For a Sample from a Normal Distribution with Standard Deviation

question 35

Short Answer

For a sample from a normal distribution with standard deviation ,the standard deviation of the sampling distribution of the sample mean is /3.What is the size of the sample?

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Definitions:

Dialectical Behavioral Therapy

A type of cognitive-behavioral therapy designed specifically to treat borderline personality disorder and other conditions, focusing on skills for mindfulness, emotion regulation, distress tolerance, and interpersonal effectiveness.

Borderline Personality Disorder

A mental health disorder characterized by unstable moods, behavior, and relationships, with difficulties in managing emotions and self-image.

Group Therapy

A form of psychotherapy that involves one or more therapists working with several people at the same time.

Dialectical Behavior Therapy

A type of cognitive-behavioral therapy designed to help people understand and change patterns of behavior that are not helpful, originally developed for borderline personality disorder.