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04-05-2022
Mathematics

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You are dealt one card from a satndard 52-card deck. Find the probability of being dealt an ace or a 7

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04-05-2022

Answer:

2/13 or 15.38%

Step-by-step explanation:

Number of Aces in a deck = 4

Number of 7s in a deck = 4

Number of cards in a deck = 52

Probability of A or 7 = (4 Aces + 4 Sevens) / 52 cards 8 cards / 52 cards

This simplifies to 2/13 or 15.38%

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