Class 12 Probability | Bayes Theorem Explained with Tricks | Lecture 7 | By Sunder Sir

Class 12 Probability | Bayes Theorem Explained with Tricks | Lecture 7 | By Sunder Sir

Q) If 𝐏(𝐀∪𝐁)=0.9 and 𝐏(𝐀∩𝐁)=0.4, then 𝐏(¯𝐀)+𝐏(¯𝐁) is #proab #probabilty

GIf P(A/B) = P(𝑨^′/B), then which of the following statements is true ?(a) P(A) = P(𝑨^′)(b) P(A) =

Q) If A and B are events such that P(A/B) = P(B/A) ≠𝟎, then :(a) A ⊂𝐁, 𝐛𝐮𝐭 𝐀≠𝐁

Q) Let E and F be two events such that P(E) = 0.1, P(F) = 0.3, P(𝐄∪𝐅) = 0.4, then P(F/E) is

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Q) If E and F are two events such that P(E)= 0 and P(F)≠1, then P(¯E/¯F) is

Q) The probability distribution of a random variable X is given as :(i) Calculate λ, if E(X)=3⋅2.

Q) If for any two events A and B, P(A) = 𝟒/𝟓 and P(A∩B) = 𝟕/𝟏𝟎, then P(B/A) is equal to