Suppose a fair die is tossed three times. LetXbe the number of different faces that appear (soX= 1, 2, 3). Findpx(k).

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- February 23rd 2010, 12:28 PMdonald17Question regarding probability density function
Suppose a fair die is tossed three times. Let

*X*be the number of different faces that appear (so*X*= 1, 2, 3). Find*px(k)*. - February 23rd 2010, 01:10 PMPlato