Question: For the random variables X 1 , X 2 ,, X 20 in Exercise 4.19, specify the distribution of B (19 S ) B

For the random variables X1, X2,…,X20 in Exercise 4.19, specify the distribution of B(19S)B՚ in each case.


(a) ! - o 0 0 o - - B =

(b)
 
 

! - o 0 0 o - - B =

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