Which Layer Includes the Physical Transmission Medium (Cables or Wireless

question 29

Multiple Choice

Which layer includes the physical transmission medium (cables or wireless media) that any network must use to send and receive the signals that constitute the physical expression of networked communications?

• A)Data Link
• B)Physical
• C)Network
• D)Transport

Recognizing the role of parenting styles in children's social development.

Analyzing the role of attribution biases and self-fulfilling prophecies in children's social interactions.

Identifying characteristics of popular and unpopular children.

Understanding the negative influences of peer groups and strategies for mitigating them.

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Definitions:

Reinforcement

In behavioral psychology, a consequence applied to an organism's environment that causes an increase in the likelihood of a repeat of the preceding behavior.

Rewards

Benefits, compensation, or other forms of acknowledgment provided to individuals or organizations as recognition of their accomplishments or desired behavior.

Schedule of Reinforcement

A schedule of reinforcement is the pattern and timing of rewards or punishments that influence the learning and behavior of individuals.

Volunteerism

The practice of offering one's time or talents for charitable, educational, or other worthwhile activities, especially in one's community, without financial compensation.