Why Does the Textbook Recommend SignallAll Over the Signal Method

question 5

Multiple Choice

Why does the textbook recommend signallAll over the signal method?

• A)The signalAll method is always more efficient
• B)signal can lead to deadlocks when not every waiting thread is able to proceed
• C)signalAll notifies the waiting threads that sufficient funds is absolutely available, while signal only notifies one at a time
• D)None of the above

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Definitions:

Cognitive Psychology

The branch of psychology that studies mental processes including perception, thinking, memory, and problem-solving.

Tolman

A psychologist known for his work on cognitive maps in rats and the concept of latent learning.

Model

An abstract representation or simulation of a real system, process, or concept used to understand, predict, or control its behavior.

Contiguity

The principle that for learning to take place, the stimulus and response should occur close together in time.