The Probability of Drawing a Red Card from a Deck

question 16

Multiple Choice

The probability of drawing a red card from a deck of normal playing cards is .5 (half red,half black) .A magician draws 12 cards from the deck.What is the probability that the magician draws 8 red cards?

• A).0002
• B).042
• C).121
• D).696

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Definitions:

Limbic System

A complex system of nerves and networks in the brain, responsible for controlling basic emotions and drives.

Emotion

A complex psychological state involving an individual's subjective experience, physiological response, and expressive behavior.

Myelination

The process in which neurons are coated in a fatty substance, myelin, which contributes to faster neural communication.

Synaptic Pruning

The process by which synapses, neural connections that are seldom used, disappear.