The Probability That a Student Will Pass an Exam on Any

question 16

Multiple Choice

The probability that a student will pass an exam on any trial is 0.7. What is the expected number of trials needed to pass the exam?

• A) 0.420
• B) 0.428
• C) 0.429
• D) 1.420
• E) 1.430

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Definitions:

Father Figure

An older man who provides guidance, support, and protection, often serving as a role model or mentor.

Kinetic House-Tree-Person Test

A projective psychological test that asks individuals to draw a house, a tree, and a person in motion, used to assess aspects of a person's personality.

Interpersonal Relationships

The connections and interactions between two or more people, which can vary in duration, depth, and type.

Roberts Apperception Test

A projective psychological test designed to assess an individual's social perceptions and interactions by interpreting stories about pictures.