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kati45 [8]
4 years ago
12

A bag contains 26 letters 10 numerals Amy just two cars for the bag what is the probability that rat rat that she draws 2 letter

s
Mathematics
2 answers:
Ymorist [56]4 years ago
4 0
The probability that she will draw 2 letters is 65/126.
skad [1K]4 years ago
4 0

Answer:

\frac{65}{126} is the probability.

Step-by-step explanation:

There is a total of 36 cards, 26 letters and 10 numerals.

The probability that the first card contains a letter is \frac{26}{36}

If the first card is a letter, the probability that the second card also contains a letter is \frac{25}{35} (25 letters remaining and 35 cards remaining)

The probability that both are letters is:

\frac{26}{36}* \frac{25}{35}

\frac{13}{18}*\frac{5}{7}= \frac{65}{126}

Therefore, the probability is \frac{65}{126}

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