The probability of getting a head when a coin is tossed is

Correct Answer - `(i) 1/6 (ii) 1/3 (iii) 1/2 (iv) 1/2 (v) 1/3 (vi) 1/3`

Correct Answer - (i) 0.57 (ii) 0.43

Correct Answer - (i) 0.28 (ii) 0.4 (iii) 0.32

Correct option is (B) equally likely When an unbiased coin is tossed then Probability of getting head is P(H) \(=\frac12\) and Probability of getting tail is P(T) \(=\frac12.\) Hence, getting a head when an unbiased coin is tossed...

Correct option is (C) 1 When an unbiased coin is tossed then possible outcomes are S = {H, T}. \(\therefore\) P(H) = \(\frac12\) & P(T) \(=\frac12\) \(\therefore\) P(H) + P(T) \(=\frac12+\frac12=1\) Hence, sum of probabilities of getting a head...

C) Both (i) & (iv)

Correct option is (B) 1/2 Possible outcomes of experiment of tossing a coin are S = {H, T}. \(\therefore\) n (S) = 2 n (H) = 1, n (T) = 1 \(\therefore\) Probability of getting head on...