# statistics

posted by .

Bill wants to write the equation that demonstrates the model for explaining quarter-life crisis. He is using optimism, locus of control, income, and years since completing college as explanatory variables. Which of the following equations is most appropriate?
= a + b1X1 + b2X2 + 3X3 + 4X4

Y = 0 + 1Xi

Yi = 0 + 1X1 + 2X2 + 3X3 + 4X4 + ei

= a + bXi

• statistics -

Online "^" is used to indicate exponents, e.g., x^2 = x squared.

Without know what the letters indicate, it is impossible to respond adequately.

## Similar Questions

1. ### Economics

Rubax, a US manufacturer of athletic shoes, estimates the following linear trend model for shoe sales. Q1=a+bt+c1D1+c2D2+c3D3 where Q1=sales of athletic shoes in the t-th quarter t= 1,2,...,28{1998(I), 1998(II),...2004(IV)} D1= 1 if …
2. ### College Psych

Which of the following is NOT a cognitive factor involved in personality?
3. ### College Algebra

Part 1: What is the formula for the volume of a rectangular solid?
4. ### Algebra Question

Quadratic equations can be solved by graphing, using the quadrat completing the square, and factoring. What are the pros and cons these methods?
5. ### Economics

Rubax, a US manufacturer of athletic shoes, estimates the following linear trend model for shoe sales. Q1=a+bt+c1D1+c2D2+c3D3 where Q1=sales of athletic shoes in the t-th quarter t= 1,2,...,28{1998(I), 1998(II),...2004(IV)} D1= 1 if …

Rubax, a US manufacturer of athletic shoes, estimates the following linear trend model for shoe sales. Q1=a+bt+c1D1+c2D2+c3D3 where Q1=sales of athletic shoes in the t-th quarter t= 1,2,...,28{1998(I), 1998(II),...2004(IV)} D1= 1 if …
7. ### Regression Analysis

1)Quantity of Beef 2)Price of Beef 3)Price of Pizza 4)Price of Coke 5)Income 1- list and explain each of the components of your regression model, both the dependent variable and the independent variables 2-list each of the independent …
8. ### Social Psychology

Could some one please help me with this assignment. I am really confused about this. Here is what I have to do: Write 200 to 300 words applying critical thinking to determine whether an internal or external locus of control is more …