The Bystander Effect Is Brought About in an Emergency Situation

question 32

Multiple Choice

The bystander effect is brought about in an emergency situation by:

• A) the presence of others
• B) increased galvanic skin response
• C) apathy
• D) vicarious gratification of sadistic impulses
• E) insufficient reinforcement

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Definitions:

Bernoulli Distribution

A probability distribution that takes two possible outcomes, 1 (success) with probability p, and 0 (failure) with probability 1-p.

Survey Question

A question used in a survey designed to collect data on the opinions, behaviors, or characteristics of respondents.

Probability Density Function

A function that describes the relative likelihood for a continuous random variable to take on a given value.

Smooth Curve

A continuous, gently bending line without sharp angles or disruptions, often used in graphing data or in mathematical functions.