Bunuel wrote:

The probability that event A will occur is 20%. If event A occurs, the probability that event B will occur is 30%. What is the probability that event A will occur but event B will not?

A. \(\frac{1}{10}\)

B. \(\frac{7}{55}\)

C. \(\frac{5}{36}\)

D. \(\frac{7}{50}\)

E. \(\frac{5}{24}\)

Bunuel, if I change the question :

From

If event A occurs, the probability that event B will occur is 30%To

The probability that event B will occur is 30% (I eliminate "If event A occurs")

Do we have the same answer?

Thank you

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