I the Mean of a Binomial Distribution Is the Product

question 76

Multiple Choice

i. The mean of a binomial distribution is the product of the probability of success and the number of
Repetitions of the experiment.
ii. The binomial probability distribution is always negatively skewed.
iii. A binomial distribution has the characteristic that the probability of a success stays the same for
Each trial, but the probability of a failure varies from trial to trial.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) is a correct statement but not (ii) or (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.

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Definitions:

Social-Learning View

A theory that emphasizes the role of observation, imitation, and modeling in acquiring new behaviors and skills.

Differential Reinforcement

A technique used in behavior modification that involves reinforcing specific behaviors while extinguishing undesired ones through omission of reinforcement.

Aggressive Behavior

Actions or behaviors intended to harm or injure another individual, either physically or psychologically.

Frustration

An emotional response to opposition, related to anger, annoyance, and disappointment, often arising from obstacles blocking individual goals.