You are right to circle both 10 or 12. Neither can be solved without knowing something about the x values in 10 and the x value of the smaller base in 12.
Answer:
B is the correct answer and statement
Answer: a. .7
Step-by-step explanation:
Multicollinearity means the two or more explanatory variables in a multiple regression model are highly linearly related to each other.
Multicollinearity is a problem because
- it weaken the statistical significance of an independent variable.
- Larger the standard error of a regression coefficient, the less likely it is that this coefficient will be statistically significant.
Multicollinearity may cause problems if the absolute value of the sample correlation coefficient for two of the independent variables exceeds 0.7.
So, the correct option is a. .7 .
Answer:
<h3>
x = -3/5</h3>
Step-by-step explanation:
x/2 + 4/5 = 1/2
×2 ×2
x + 8/5 = 1
-8/5 -8/5
x = 5/5 - 8/5
x = -3/5
