In a school, W is a RV that represents the weight of students, and H is a RV that represents the height of students. W and H have a uniform joint distribution, where W is in the range [50,100] kg, and H is in the range [150, 200] cm. 

Given that the weight of a student is 60 kg, find the pdf of the height of the student. 

O a. fu(h) = 10 rect(175) 

O b. f (h) = 1 rect(175) 50 

O C. fu(h) = 1 50 rect(-150) 50 

O d. fu(h) = 1e-50hu(h) 50 

O e. fu(h) = 50e-50hu(h) 

O f. fu(h) = u(150)