You visited us 1 times! Enjoying our articles? Unlock Full Access!

De Morgan's Law

If P A =0.8, ...

Question

If P(A) = 0.8, P(B) = 0.5 and P(B|A) = 0.4, find

(i) P(A ∩ B) (ii) P(A|B) (iii) P(A ∪ B)

Open in App

Solution

It is given that P(A) = 0.8, P(B) = 0.5, and P(B|A) = 0.4

(i) P (B|A) = 0.4

(ii)

(iii)

Suggest Corrections

Similar questions

P (A) = 0.8, P (B) = 0.5

P (B / A) = 0.4

P (A \cap B)

P (A / B)

P (A \cup B)

P (A) = 0.8, P (B) = 0.5

P (\frac{B}{A}) = 0.4

P (A \cap B)

P (A)

P (B)

P (A) = 0.5, P (B) = 0.7

P (A \cap B) = 0.6

P (A) = 0.5, P (B) = 0.4

P (A \cup B) = 0.8

Join BYJU'S Learning Program