Select the correct answer.Kira attempts to write the word divisibility in cursive, but she mistakenly writes one of the letters incorrectly. What is the probability that Kira wrote a letter i incorrectly? Assume each letter of the alphabet is equally difficult to write.
Question
Select the correct answer.Kira attempts to write the word divisibility in cursive, but she mistakenly writes one of the letters incorrectly. What is the probability that Kira wrote a letter i incorrectly? Assume each letter of the alphabet is equally difficult to write.
Solution
To solve this problem, we first need to determine how many times the letter "i" appears in the word "divisibility".
The word "divisibility" has 12 letters, and the letter "i" appears 5 times.
Assuming each letter is equally difficult to write, the probability that Kira wrote a letter "i" incorrectly is the number of "i"s divided by the total number of letters.
So, the probability is 5/12.
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