STAT 5102 Midterm: STAT 5102 UMN Spring 15 Test 3
Document Summary
The exam is closed book and closed notes. 2 11 sheets of paper with formulas, etc. You may also use the handouts on brand name distributions and greek letters. Put all of your work on this test form (use the back if necessary). Show your work or give an explanation of your answer. No credit for numbers or formulas with no indication of where they came from. Leave no undone integrals or derivatives in your answers, but other than that requirement there is no unique correct simpli cation. Any correct answer gets full credit, except as explicitly stated in questions. Abbreviations used: distribution function (df), independent and iden- tically distributed (iid), maximum likelihood estimate (mle), probability density function (pdf), and probability mass function (pmf). The points for the questions total to 200. , n, are iid from the distribution with pdf f (x, y) = e x y/ , The following rweb output ts a linear model.
