PROBABILTY|Conditional probability

Questions based on addition theorem || Conditional probability

Basic questions and theorems (addition,multiplication) || Conditional probability theory

Conditional probability P(A//B') is defined only when

Conditional probability P(B//A) is defined only when a

Probability (प्रायिकता)|Set Theory (समुच्चय सिद्धांत)|Permutation And Combination In Probability (क्रमचय तथा संचय प्रायिकता में)|Conditional Probability (सशर्त संभाव्यता)|Independent Event (स्वतंत्र घटनाएं)|Questions (प्रश्न)|OMR

A sample pace runninum integers 1,2,3,....100. The probability of choosing an integer his proportional to ln k .The conditional probability of choosing the integer '2, given that even integer is choosen,the integer is

A die is thrown two times and the sum of the scores appearing on the die is observed to be a multiple of 4. Then the conditional probability that the score 4 has appeared atleast once is:

The probability distribution of a random variable (X) is P(X)={{:((x)/(12),":",X="1, 2, 3, 4, 5, 6"),(0,":","otherwise"):} Then, the conditional probability P(((3)/(2)ltXlt(7)/(2))/(X gt2)) is