Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. prove: (?) ???=? ( ????  )2 =? ?2?[(? ?2)/n] (su

Prove: (?) ???=? ( ????  )2 =? ?2?[(? ?2)/n] (Sum Squares X) (?) ???=?( ???? )2=? ?2?[(? ?2)/?] (Sum Squares Y) (?)...

80.2K

Verified Solution

Question

Basic Math

Prove:
(?) ???=? ( ????  )2 =? ?2?[(??2)/n] (SumSquares X)


(?) ???=?( ???? )2=? ?2?[(? ?2)/?](Sum Squares Y)


(?) ??? =?( ???? ) ( ???? )=? ???[(??)(??)?] (Sum Products X,Y)

Answer & Explanation Solved by verified expert
3.9 Ratings (530 Votes)
SolutionPart awherewhich can be rewritten asequation iThus solving    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

Here are the hottest recorded temperatures in F for each of sixt Temperatures in F...

Statistics
1.2K views

television have a lifetime of 482 hours; The Sony factory makes 10,588  in 3months. the average of...

Physics
1.2K views

When graphing nuclear binding energy per nucleon vs the number of nucleons in the nucleus, the...

Psychology
1.2K views

, you will need to observe three separate groups (3-5 people) interacting. You can do this...

Biology
1.2K views

Ebola is known for its high death rate and gruesome symptoms. The first vaccine for...

Biology
1.2K views

Which of the following statements about genetic information is true 1 Plasmids may contain information...

Geometry
1.2K views

The speed of a particle is defined by the function v t t 2 4...

Accounting
1.2K views

Vince and Valerie adopted a child with special needs in a domestic adoption. They had...

Accounting
1.2K views

Can any one help me with that General Ledger, Trial Balance, Income Statement & Balance...

Accounting
1.2K views

Question 1 a) List the five broad categories of assets representing sources of value underlying...

Accounting
1.2K views

Walsh Company manufactures and sells one product. The following information pertains to each of the...

Accounting
1.2K views

10 10 10 30 20 Algebraic method Prosperous Bank has three support areas (administration, human...