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Two Coins Are Tossed Together . What is the Probabilty of Getting Different Faces on the Coins ? - Mathematics

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Question

Two coins are tossed together . what is the probabilty of getting different faces on the coins ?

Sum

Solution

The sample space for the experiment of tossing two coins is {HH , HT , TH , TT}

Number of outcomes = 4
Number of favourable outcomes = 2
P(getting different faces on the coins) = `"Number of favourable outcomes"/"Total number of outcomes"` = `2/4 = 1/2`

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Chapter 25: Probability - Exercise

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Frank Mathematics - Part 2 [English] Class 10 ICSE
Chapter 25 Probability
Exercise | Q 10
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