7. (10 Points) Consider a random variable G with probability generating function h G ( t ) = 1 0.7 t 0.3 t . a. Find E ( G ) b. Find the standard deviation of G .
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On National Teacher Day, meet the 2024-25 Kenan Fellows
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7- (10 Points) Consider a random variable G with probability generatin.docx
1. 7. (10 Points) Consider a random variable G with probability generating function h G ( t ) = 1 0.7
t 0.3 t . a. Find E ( G ) b. Find the standard deviation of G .