two batsman select batting using dice.but dice is biased so they decided to toss a coin.what is the probability that coin shows correct option?

• 1/2, as sample space=[coin biased, coin unbiased]
  so prob of corrct option[unbiased]=1/2
• 11 years agoHelpfull: Yes(12) No(0)
• i think ans should be 1/2
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• 1 becoz both head and tail have the same probability to occure.
• 11 years agoHelpfull: Yes(3) No(1)
• 1 as the coin is not biased as not mentioned so if 1 chooses head and 2 tails hence toss will always give head or tails so 1
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• 1, b/c it is not mentioned that coin is biased...
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• its 1/2...each outcome prob is half
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• so prob of corrct option[unbiased]=1/2
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