Week 1 Probability Flashcard

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0.125

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12.5%

Front

What is the probability of randomly selecting an orange candy if there are only orange candies in the jar?

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100%

Front

If a jar contains 13 red, 15 blue, and 2 green marbles, what is P(not green)?

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Front

What is the probability of selecting a girl from a class with 18 girls and 12 boys?

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Front

Define probability in the context of a random experiment.

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Probability is the measure of the likelihood that an event will occur.

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What is the formula for calculating the probability of an event?

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Probability = (Number of favorable outcomes) / (Total number of outcomes)

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If a die is rolled, what is the probability of rolling a number greater than 4?

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What does it mean if an event is independent in probability?

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Two events are independent if the occurrence of one does not affect the occurrence of the other.

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What is the probability of drawing a heart from a standard deck of cards?

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