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2 cards from this section. Quick, good the night before a test.
What is the probability of rolling a die and getting an even number?
Consider how many even numbers are present on a die.
If you flip a fair coin, what is the probability of getting tails?
What are the two outcomes when a coin is flipped?
What is the probability of drawing a king from a deck of 52 cards?
Count how many kings are in the deck.
The probability of an impossible event is?
Remember the definition of impossible events.
In a game of rolling three dice, what is the probability that the sum of the numbers shown is at least 15?
Consider different combinations of dice results that achieve this total.
If you draw two cards from a deck without replacement, what is the probability that both are aces?
Remember that the total number of cards decreases with each draw.
6 more questions in this section. Enroll free to practise them all.
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