Instructions: the Following Sentences Form a Passage

question 921

Multiple Choice

Instructions: The following sentences form a passage. Select the correct noun for each blank. Jackie Robinson was probably the bravest ____ to play professional baseball.

• A) man
• B) men

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Definitions:

Neural Impulses

Electrical signals that travel along neurons, facilitating communication within the brain and between the brain and the body.

Unchanging Stimulus

A stimulus that remains constant and does not vary in its presentation, often used in psychological experiments to measure baseline responses.

Just Noticeable Difference

The minimum amount by which stimulus intensity must be changed in order to produce a noticeable variation in sensory experience.

Decibels

A logarithmic unit used to measure the intensity of sound, with zero decibels representing the threshold of hearing.