Approximately How Many Pennies Would You Have to Stack to Reach

question 46

Multiple Choice

Approximately how many pennies would you have to stack to reach an average 8-foot ceiling?

• A) 2 ×
• B) 2 ×
• C) 2 ×
• D) 2 ×
• E) 2 ×

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Definitions:

Inattentional Blindness

The phenomenon where an individual fails to perceive an unexpected stimulus that is in plain sight, due to focusing attention on another task, event, or object.

Counting Task

A cognitive task requiring individuals to count objects, stimuli, or events, often used to assess attention, speed, and working memory.

Gorilla Suit

A reference to a famous experiment highlighting inattentional blindness, where observers fail to notice a gorilla-suited figure amidst a visual task.

Aerobic Bacteria

Bacteria that require oxygen for their growth and survival.