Rolling a die, 1/6, Getting heads on a coin, 1/2, Choosing a red ball from 3 red + 2 blue, 3/5, Drawing a heart from a deck of 52 cards, 1/4, Picking a vowel from the English alphabet, 5/26, Picking a green marble from 1 green + 4 yellow, 1/5, Choosing an odd number from 1-15, 8/15, Picking a consonant from the English alphabet, 21/26, Drawing a queen from a deck of card, 1/13, Selecting a day that starts with letter "s", 2/7

Probability

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切換範本

恢復自動保存: ?