F(x)=0 for x<0 =1/3 for 0<=x<=1/2 =1/2 for 1/2<=x<=3/4 =1 for x>=3/4 Determine,for the random variableX,the (a) upper quartile (b) lower quartile (c) propability mass function of X
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Hey lancelot. Hint: Try relating the quartiles to a probability expression (i.e. P(X < x) = q for some quartile value q).
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