1.

A letter is drawn at random from a scrabble tile set and it is noted whether it is a vowel or a consonant. Then the tile is replaced. This is repeated 50 times. The final tally was 20 vowels and 30 consonants. What is the probability that a tile chosen at random will have a vowel on it?

Answer»

A letter is drawn at random from a scrabble tile set and it is noted whether it is a vowel or a consonant. Then the tile is replaced. This is repeated 50 times. The final tally was 20 vowels and 30 consonants. What is the probability that a tile chosen at random will have a vowel on it?



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