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

Q

A tank has the shape of a sphere with a radius of 5 m. It...

Basic Math
Q

Determine if the following function is even, odd, or neither.m=|x|/2=1

Basic Math
Q

A bacteria culture grows with constant relative growth rate. The bacteria count was 1,920 after...

Basic Math
Q

You are interested in finding a 90 confidence interval for the average number of days...

Statistics
Q

Last month, Juneau Enterprises Mixing Department started 85,000 units into production. If the department had...

Accounting
Q

Miami Company designs, manufactures, and markets an extensive line of PC cards. The company sells...

Accounting
Q

On January 1, 2021, Lesco Leasing leased equipment to Quality Services under a finance/sales-type lease...

Accounting
Q

Question 1 3 points At 31 December 2020, a company's account receivables totalled RM684,000 and...

Accounting
Q

In July, Mountain Life, Inc., a merchandising company, had sales of $295,000, selling expenses of...

Accounting
Q

Reno Corporation, a U.S. corporation, reported total taxable income of $6,240,000 in the current year....

Accounting
Q

answer to the nearest whole dollar. $x

Accounting
Q

Comprehensive Problem 7-44 (LO 7-1, LO 7-2, LO 7-3) (Algo) Skip to question ...

Accounting