Which of the Following Conditions Must Be Met to Conduct

question 15

Multiple Choice

Which of the following conditions must be met to conduct a test for the difference in two sample means?

• A) Data must be at least of interval scale
• B) Populations must be normal
• C) Variances in the two populations must be equal
• D) All the above are correct
• E) None of these statements is correct

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Definitions:

Interpersonal Therapy

A form of psychotherapy that focuses on improving interpersonal relationships and communication patterns to help resolve emotional distress.

Depression

A mental disorder marked by an enduring depressed state or a disinterest in usual activities, leading to significant challenges in routine life.

Behavioural

Relating to the observable actions of individuals and the ways in which these actions can be influenced or changed.

Cognitive

Refers to the mental processes involved in gaining knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.