In a standard deck of 52 cards, what is the probability of NOT drawing an ace on a single draw?

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Multiple Choice

In a standard deck of 52 cards, what is the probability of NOT drawing an ace on a single draw?

Explanation:
Think of it as the complement of drawing an ace. In a 52-card deck there are 4 aces, so the chance of pulling an ace is 4/52 = 1/13. The chance of not pulling an ace is 1 minus that, which is 12/13. You can also see it by counting non-aces: 52 cards minus 4 aces leaves 48 non-aces, so 48/52 simplifies to 12/13. That’s the best answer because it directly counts the favorable outcomes for “not drawing an ace.”

Think of it as the complement of drawing an ace. In a 52-card deck there are 4 aces, so the chance of pulling an ace is 4/52 = 1/13. The chance of not pulling an ace is 1 minus that, which is 12/13. You can also see it by counting non-aces: 52 cards minus 4 aces leaves 48 non-aces, so 48/52 simplifies to 12/13. That’s the best answer because it directly counts the favorable outcomes for “not drawing an ace.”

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