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If Only the Upper 30% of a Normally Distributed Class

question 1

Multiple Choice

If only the upper 30% of a normally distributed class passed a quiz for which the mean was 70 and the standard deviation was 10,what was the lowest score a student could have received and still have passed?

Comprehend the role and impact of self-esteem in an individual's psychology.

Grasp the concept of personality and its stability over time and situations.

Learn about the relationship between the brain (notably the frontal lobes) and self-awareness/self-concept.

Understand the theory of sociometer and its implications on social behavior.

Definitions:

Classical Conditioning

A teaching technique involving the repetitive pairing of two stimuli, causing a response at first produced by the second stimulus to be eventually provoked by only the first stimulus.

Meat Powder

A powdered form of meat used as a dietary supplement or flavoring.

Bell

A bell is a hollow instrument that produces sound when struck, traditionally made of metal and used for signaling, calling, or making music.

Conditioned Response

A response that, through repeated pairings, is evoked by a formerly neutral stimulus.