A plot of residuals (vertical deviations from the regression line) shows the errors or lack of fit, so it would indicate a good fit if the residuals are small, vs. over fit if they are large. Due to age related growth short pre teen, and a plateau after age 21, I would expect a linear regression would offer estimate age 5.5 years.
Answer: neither
Explanation:
x^3 can be either even or odd
Ex: x = 2 then 2^3 = 8 = even
Ex: x = 3 then 3^3 = 27 = odd
x^2 can also be either even or odd
Ex: x = 2 then 2^2 = 4 = even
Ex: x = 3 then 3^3 = 9 = odd
Since both can be even and odd
Even/Odd + Even/Odd = Even/Odd
So the result will be either even or odd
Answer:
1/5
(quick question: does 'of' mean multiply, cause we don't say of in math)
Step-by-step explanation:
