Course Hero Logo

No the lesson has a theorem that says that xy are

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 8 - 11 out of 15 pages.

NO! The lesson has a theorem that says that X,Y are independent if and onlyif you can write f(x,y)=a(x)b(y) with no funny limits for somefunctions a(x) and b(y). Can't do such a factorization, so X and Y ain't indep.Quiz Score:10out of 11PreviousNextSubmission Details:Time:6,702 minutesCurrent Score:10 out of 11Kept Score:10 out of 11
BONUS Week 2 HomeworkInstructionsPlease answer all the questions below.This quiz was locked Jan 31 at 8:59pm.Attempt HistoryAttemptTimeScoreLATESTAttempt 12 minutes8 out of 8Score for this quiz:8out of 8Submitted Jan 26 at 5:35pmThis attempt took 2 minutes.Question 11 / 1 pts(Lesson 2.1: Derivatives.) BONUS: If f(x)=ℓn(2x−3), find the derivative f′(x).
Question 2
1 / 1 pts(Lesson 2.1: Derivatives.) BONUS: If f(x)=cos(1/x), find the derivative f′(x).
Question 31 / 1 pts(Lesson 2.2: Finding Zeroes.) BONUS: Suppose that f(x)=e4x−4e2x+4. Useany method you want to find a zero of f(x), i.e., x such that f(x)=0.Correct!

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 15 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Fall
Professor
Staff
Tags
Probability theory, probability density function, Discrete probability distribution, p d f f

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture