Find the Indicated Probability

question 162

Multiple Choice

Find the indicated probability.
-A study of consumer smoking habits includes 186 people in the 18-22 age bracket (42 of whom smoke) , 124 people in the 23-30 age bracket (40 of whom smoke) , and 99 people in the 31-40 age bracket (21 of whom
Smoke) . If one person is randomly selected from this sample, find the probability of getting someone who is age
18-22 or does not smoke.

• A) 0.774
• B) 0.352
• C) 0.851
• D) 1.203

Recognize the role of genetics and environment in the timing and progression through puberty.

Describe the brain development stages during adolescence and their impact on behavior.

Comprehend the differences in developmental theories, including the information-processing model as an alternative to stage theories.

Understand the developmental processes and timelines related to puberty and adolescence.

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Definitions:

Insight Learning

Learning that occurs suddenly through understanding the relationships between various parts of a problem.

Trial And Error

A problem-solving method that involves attempting different solutions and eliminating those that fail to solve the problem until the correct one is found.

Latent Learning

Learning that occurs without any obvious reinforcement or immediate demonstration of understanding, becoming apparent only when it is needed.

Classical Conditioning

An associative learning process where the consistent pairing of two stimuli facilitates a response that initially originates from the second stimulus but later originates from the first stimulus alone.