A card is drawn from a standard deck of 52 cards. Find the probability that this chiard is a heart or a face (king, queen or jack) card.
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a. ) A card is drawn from a standard deck of 52 cards. Find the probability that this chiard is a heart or a face (king, queen or jack) card.
b.) A die is rolled twice. Find the probability of each
-The sum is greater than 10.
-The first number is even or the sum is 9.
c.) A permutation of 5 letters is chosen from the 26 (uppercase) letters of the English alphabet. Find the probability of each event.
- All 5 vowels are chosen.
- Rappears before S.
- The 5 letters are in alphabetical order.
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