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In an experiment of throwing a die, Assertion (A) : Event E₁ : getting a number less than 3 and Event E₂ : getting a number greater than 3 are complementary events. Reason (R) : If two events E and F are complementary events, then P(E) + P(F) = 1.
A bag contains red coloured, blue coloured and green coloured balls in the ratio 2 : 3 : 4. A ball is drawn at random from the given bag. The probability that the ball so drawn being not of blue colour is
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