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What is the probability of drawing history cards on the first three draws? Round your answer to the nearest thousandth.
Answer:
Correct! The probability of the first two questions drawn being history questions was
or about 0.023. For the third draw, there would be 28 cards remaining, 3 of which are history cards. For the third drawing the probability of drawing a history card is . The probability of drawing history cards on the first three draws is
or 0.002.
Incorrect. The answer is or about 0.002. The probability of the first two questions drawn being history questions was or about 0.023. For the third draw, there would be 28 cards remaining, 3 of which are history cards. For the third drawing the probability of drawing a history card is . The probability of drawing history cards on the first three draws is
or 0.002.
Incorrect. Try again.