MA527_HW08_2023_Fall_Mossing_GADED

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School

Purdue University *

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Course

527

Subject

Statistics

Date

Jan 9, 2024

Type

pdf

Pages

Uploaded by PresidentRaccoon3048

MA52700 distance Homework 8 Joseph Mossing TOTAL POINTS 29 / 30 QUESTION 1 1 246 3 5 / 5 ✓ + 5 pts Correct + 4 pts small mistake + 3 pts mistake + 2 pts several mistakes + 1 pts something is right QUESTION 2 2 246 12 5 / 5 ✓ + 5 pts Correct + 4 pts small mistake + 3 pts Wrong eigenvalues/Mistakes + 2 pts several mistakes + 1 pts something is right QUESTION 3 3 602 5 5 / 5 ✓ + 5 pts Correct: $$w = x(e^{-t}-1+t)$$ + 3 pts correctly obtain the equation of $$\bar w$$: $$\frac{\partial \bar w}{\partial x}+ \frac{s}{x}\bar w =\frac{1}{s^2}$$ but incorrect $$\bar w(x,s)$$ + 4 pts correctly find that $$\bar w(x,s) =\frac{x}{s^2(s+1)} $$ but incorrect w + 4.5 pts minor error + 2 pts does not obtain the correct equation of $$\bar w$$ QUESTION 4 4 482 12 5 / 5 ✓ + 5 pts Correct + 4 pts small mistake + 3 pts mistake + 2 pts several mistakes + 1 pts something is right + 0 pts did not solve the problem QUESTION 5 5 482 14 4 / 5 + 5 pts Correct ✓ + 4 pts small mistake + 3 pts mistake + 2 pts several mistakes + 1 pts something is right + 0 pts Did not solve the problem wrong final answer

QUESTION 6 6 482 18 5 / 5 ✓ + 5 pts Correct + 4 pts small mistake + 3 pts mistake + 2 pts several mistakes + 1 pts something is right + 0 pts Did not solve the problem Page 2