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. = a + b1X1 + b2X2 + 3X3 + 4X4
B. Y = 0 + 1Xi
C. Yi = 0 + 1X1 + 2X2 + 3X3 + 4X4 + ei
D. = a + bXi
E. None of the above

The answer is C

Step-by-step explanation:

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

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.