A Coin Is Tossed 4 Times

question 105

Essay

A coin is tossed 4 times.
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Give your answers in fraction form.
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What is the probability that the coin will land heads at least twice?
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__________
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What is the probability that the coin will land heads on the third toss given that heads were thrown on the first toss?
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__________
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What is the probability that the coin will land heads on the fourth toss given that tails were thrown on the first toss?
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__________

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Definitions:

Unions' Views

The perspectives or official positions held by labor unions, regarding matters such as workers' rights, wages, and working conditions.

Eric Foner

A prominent American historian, recognized for his extensive work on the Reconstruction era, slavery, and the history of American freedom.

Racial Tolerance

The acceptance and respect of racial differences, promoting harmony and understanding among various ethnic groups.

Ethnic Tolerance

The acceptance and respect for various ethnic groups, cultures, and practices, promoting a harmonious and inclusive society.