Discussion
An unbiased die is thrown and B is an event showing an odd number on top. Then \(P(B)\)
Answer: D
The probability is \(\frac{1}{2}\).
A fair die has six equally likely faces, of which three, 1, 3 and 5, are odd.
\[ P(B) = \frac{3}{6} = \frac{1}{2} \]
\(\frac{1}{6}\) is the probability of one particular face, \(\frac{1}{3}\) of two faces, and \(\frac{1}{4}\) and \(\frac{1}{5}\) do not correspond to any count of the six faces.
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