Let A \& B are two independent events such that P(A) \( =\frac{1}{3} \) and \( \mathrm{P}(\mathr....

Channel:
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=mulR4ODtwe0



Duration: 5:08
1 views
0


Let A \& B are two independent events such that P(A)
\( \mathrm{P} \)
\( =\frac{1}{3} \) and \( \mathrm{P}(\mathrm{B})=\frac{1}{4} \). Then the following columns
W
\begin{tabular}{|l|l|c|c|}
\hline \multicolumn{2}{|c|}{ Column-I } & \multicolumn{2}{c|}{ Column-II } \\
\hline A. & \( P(A \cup B) \) is equal to & P. & \( \frac{1}{12} \) \\
\hline B. & \( P(A / A \cup B) \) is equal to & Q. & \( \frac{1}{2} \) \\
\hline C. & \( P\left(B / A^{\prime} \cap B^{\prime}\right) \) is equal to & R. & \( \frac{2}{3} \) \\
\hline D. & \( P\left(A^{\prime} / B\right) \) is equal to & S. & 0 \\
\hline
\end{tabular}
\begin{tabular}{lllll}
& A & B & C & D \\
(1) & \( \mathrm{P} \) & \( \mathrm{S} \) & \( \mathrm{Q} \) & \( \mathrm{R} \) \\
(2) & \( \mathrm{Q} \) & \( \mathrm{R} \) & \( \mathrm{S} \) & \( \mathrm{R} \) \\
(3) & \( \mathrm{Q} \) & \( \mathrm{S} \) & \( \mathrm{R} \) & \( \mathrm{P} \) \\
(4) & \( \mathrm{R} \) & \( \mathrm{S} \) & \( \mathrm{P} \) & \( \mathrm{Q} \)
\end{tabular}
Activate Windows
Go to Settings to activate V/indows.


šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2024-01-22Words are formed using all letters of the word "CANADA". A word is selected from these words ran....
2024-01-22The mean of the following freq. table is 50 and \( \Sigma \mathrm{f}=120 \) \begin{tabular}{|l|l....
2024-01-2210 is the mean of a set of 7 observations and 5 is the mean of a set of 3 observations. The mean....
2024-01-22The mean deviation about median from the following data \( 340,150,210,240,300,310,320 \), is....
2024-01-22If \( p \) and \( q \) are chosen randomly from the set \( \{1,2,3 \), ... 10\( \} \) with repla....
2024-01-22An unbiased coin is tossed. If the result is a head, a pair of unbiased dice is rolled and the s....
2024-01-22The mean of two groups of sizes 200 and 300 are 25 and 10 respectively. Their standard deviation....
2024-01-22The variance of first 20 -natural number is....
2024-01-22If the mean of the series \( x_{1}, x_{2}, \ldots \ldots x_{n} \) is \( \bar{x} \), then the mea....
2024-01-22Probability that ' \( A \) ' speaks truth is \( 4 / 5 \). A coin is tossed. ' \( A \) ' reports ....
2024-01-22Let A \& B are two independent events such that P(A) \( =\frac{1}{3} \) and \( \mathrm{P}(\mathr....
2024-01-22A JEE aspirant estimates that she will be successful with an \( 80 \% \) chance, if she studies ....
2024-01-22The probability of guessing correctly at least 8 out of 10 answers on a true - false examination....
2024-01-22A JEE aspirant estimates that she will be successful with an \( 80 \% \) chance, if she studies ....
2024-01-22A fair coin is tossed ' \( n \) ' times. If the probability that head occurs 6 times is equal to....
2024-01-22A bag contains 4 green and 3 red balls and bag B contains 4 red and 3 green balls. One bag is ta....
2024-01-22Let \( E \) and \( F \) be two independent events. The probability that exactly one of them occu....
2024-01-22The probabilities of 4 cricketers \( A, B, C \) and \( D \) scoring more than 50 runs in a match....
2024-01-22Out of 11 consecutive natural numbers, if three numbers are selected at random (without repetiti....
2024-01-22If 12 identical balls are to be placed in 3 identical boxes, then the probability that one of th....
2024-01-22A box contains 15 green and 10 yellow balls. If 10 balls are randomly drawn, one-by-one, with re....