1. Chapter 13 Class 12 Probability
  2. Serial order wise
  3. Ex 13.2

Ex 13.2, 6 - Chapter 13 Class 12 Probability

Last updated at Dec. 8, 2016 by

Ex 13.2, 6 - If P(E) = 3/5, P(F) = 3/10. Are E, F independent - Ex 13.2

  1. Chapter 13 Class 12 Probability
  2. Serial order wise

    3. Ex 13.2

    Ex 13.3 →

Transcript

Ex 13.2, 6 Let E and F be events with P(E) = 3 5 , P(F) = 3 10 = and P (E F) = 1 5 . Are E and F independent? Two events A & B are independent if P(A B) = P(A) . P(B) Given, P(E) = 3 5 , P(F) = 3 10 & P(E F) = 1 5 Now, P(E) . P(F) = 3 5 3 10 = 9 50 & P(E F) = 1 5 = 10 50 Since P(E F) P(E) . P(F) , Therefore, E and F are not independent events

Chapter 13 Class 12 Probability
Serial order wise

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