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Question
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6
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## Two different coins are tossed simultaneously. The probability of getting at least one head is:

## (a) 1/4 (b) 1/8

## (c) 3/4 (d) 7/8

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class

Chapter 14 Class 10 Probability

Serial order wise

Last updated at May 29, 2023 by Teachoo

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class

Question 6 Two different coins are tossed simultaneously. The probability of getting at least one head is: (a) 1/4 (b) 1/8 (c) 3/4 (d) 7/8 When 2 coins are tossed Possible outcomes = HH, TH, HT, TT Now, Outcomes with atleast with 1 head = HH, HT, TH Thus, P(getting atleast 1 head) = (๐๐ข๐๐๐๐ ๐๐ ๐๐ข๐ก๐๐๐๐๐ ๐ค๐๐กโ ๐๐ก๐๐๐๐ ๐ก 1 โ๐๐๐)/(๐๐๐ก๐๐ ๐๐ข๐๐๐๐ ๐๐ ๐๐ข๐ก๐๐๐๐๐ ) = ๐/๐ So, the correct answer is (C)