Question

Two coins are tossed simultaneously, find the probability of getting (i) all heads (ii) two heads (iii) exactly one head (iv) atleast one tail (v) no head

Answer 1

Answer:

answer for this question is 1)1. 2)1. 3)2. 4)2. 5)1

hope it helpful for you

Answer 2

Answer:

Let H denote Head and T denote tail

On tossing two coins simultaneously, all possible outcomes are : HH, HT, TH, TT.

(ii) Probability of getting 2 heads

P(HH) = Number of favourable outcomes/ Total possible outcomes = 1/4

(v) Probability of getting no heads

P (TT) = Number of favourable outcomes/ Total possible outcomes = 1/4