{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# 6mid - clear For 100 level students should do 3 out of 4...

This preview shows page 1. Sign up to view the full content.

CS155 Probabilistic Methods in CS Upfal MIDTERM Th, 29 Oct 2009, 1pm Policy No collaboration is allowed on this homework. If you have any questions, ask a TA or the instructor (email: [email protected]) or post them to the class email list ([email protected]). Copying solutions from another source is not allowed. Answers should be concise and clear
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: clear . For 100 level students should do 3 out of 4 questions, for 200 level do all. Problems 4.15, 4.17, 5.5 and 5.21 from the textbook. Problem 5.5 hints: To show that Y and Z are Poisson use: Pr( Y = i ) = ∑ j ≥ Pr( Y = i | X = j ) Pr( X = j ) To show independence use: Pr( Y = i and Z = j ) = Pr( Y = i and X = i + j )...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online