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At an event, each of the 100 participants are given a raffle ticket and 6 tickets...

  1. At an event, each of the 100 participants are given a raffle ticket and 6 tickets are drawn at random for some prizes. What is the probability that the numbers on the drawn tickets are in ascending order?
  2. A card is drawn at random from a deck of cards. Find the probability of getting a queen
  3. A card is selected at random from a standard deck of cards. What is the probability that the selected card is a 7 or an Ace?
  4. What is the probability that a randomly selected day of a non-leap year is in September?
Math   Statistics-And-Probability   
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