List of top Computer Science & Information Technology Questions on Probability asked in AP PGECET

Let \(A, B\) be two events and \(\overline{A}\) be the complement of \(A\). If \(P(A) = 0.7\), \(P(B) = 0.7\) and \(P(B \mid A) = 0.5\), then \(P(A \cup B) = \_\_\_.\)
A pair of dice is thrown. The probability that the sum is neither 7 nor 8 is
Let $ X $ be a continuous random variable denoting the temperature measured. The range of temperature is $ [0, 100] $ degrees Celsius and let the probability density function of $ X $ be $ f(X) = 0.01 $ for $ 0 \leq X \leq 100 $. The mean is
Let $ A $ and $ B $ be two independent events, then $ P(A \cap B') = $