AP EAMCET202317 May 2023Morning ShiftMathematicsProbabilityActual
If S be the sample space of a random experiment and P be a probability function defined on the power set P(S) of S , then which one of the following is not satisfied by P? (i) P ( )=0 (ii) If E ^ c is the complementary event of E , then P ( E ^ c )=1-P(E) (iii) 0 P ( E ) 1, E S (iv) If E ₁ E ₂ P ( E ₂ ) P ( E ₁ )
Options
- A(iii)
- B(iv)
- C(ii)
- D(i)
Correct answer
B. (iv)
Step-by-step solution
If E₁ E₂ Then P (E₁ ) P (E₂ ) Statement (iv) is not satisfied by P