two coins are tossed simultaneously. find the probability of getting the following outcomes. 1 Two tails
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Step-by-step explanation:
There are four possible mutually exclusive outcomes on the toss of two coins as shown, each with a probability of 0.25. The sum of the probability of two of these outcomes (heads, tails or tails, heads) is 0.25 + 0.25 or 0.5. Probability applies to breeding horses as well as tossing coins.
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Answer:
two tails are obtained if the elementary event TT occur
favourable number of elementary event =1
Hence required probability =1/4
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