Harpreet tosses two different coins simultaneously (say, one is of Re 1 and other of Rs 2). What is the probability that he gets at least one head? Total no. of possible outcomes = 4 which are{HT, HH, TT, TH} E ⟶ event of getting at least one head No. of favourable outcomes = 3 {HT, HH, TH} Probability, P(E) =`"No.of favorable outcomes"/"Total no.of possible outcomes"` P(E) = 3/4 Concept: Probability - A Theoretical Approach Is there an error in this question or solution? |