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In the game of bingo, each ball has a unique label. While playing, Logan draws a ball, reads it aloud, and sets it aside. Then he draws another ball.Are these two events dependent or independent?Choices:(A) dependent(B) independent
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Q. In the game of bingo, each ball has a unique label. While playing, Logan draws a ball, reads it aloud, and sets it aside. Then he draws another ball.Are these two events dependent or independent?Choices:(A) dependent(B) independent
- Understand Bingo Game: Understand the nature of the bingo game. In bingo, each ball has a unique label, and once a ball is drawn and set aside, it is not returned to the pool of balls for the next draw. This means that the pool of balls changes after the first ball is drawn.
- Determine Relationship: Determine the relationship between the two events. Since the first ball is not returned to the pool, the outcome of the second draw is affected by the first draw. The total number of balls in the pool is reduced by one, and the specific ball that was drawn first is no longer available for the second draw. This means that the probability of drawing any particular ball on the second draw is changed by the first draw.
- Define Events: Define the events as dependent or independent. Because the outcome of the second event (drawing the second ball) is influenced by the outcome of the first event (drawing the first ball), the two events are dependent.
