How to simplify this expression? (statistics)
hi!
I want to find a simplified solution for the attached expression, I tried several times, but each time my solution changed.
X(bar)= sum(x(i)) (idem Y(bar))
Thanks in advance!
Cc 2213
8
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
1 Attachment
Fiuzeri
22
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 2473 views
- $20.00
Related Questions
- Questions for Statistics Project
- Coincidence or pattern?
- Statistics problem
- Let $X$ be a single observation from the density $f(x) = (2θx + 1 − θ)I[0,1](x)$ with $−1≤ θ ≤ 1$. Find the most powerful test of size $α$ and its power
- How to adjust for an additional variable.
- Intro to stats symmetry vs skew and missing data values questions
- Mathematical modeling
- Weighted average issue
The bounty is low for the level of the question.