Someone please answer this statistics question about regression. Parts a - e are

Question

Someone please answer this statistics question about regression.

Parts a - e are actually already done, and are below if they are needed to answer the rest:

Once I confirm that the answers are correct, I will leave a very positive review. Thank you very much for your consideration, time, and kind attention.

and the sample standard deviation is 975.12 Square Feet Residual Plot 0 0 d. Write the equation of the regression line. 0 5 the model? Explain why in terms of the residual. Value". Use a 5% level of significance for this test. . How many degrees of freedom does the test statistic in part (i) have? k. What is the p-value for testing the hypotheses in part (h)? m. n. o. Is the normality of the error term violated? Why or why not? Is homoscedasticity violated? Why or why not? Which two error conditions do we assume we get for free?

Explanation / Answer

a) 0.8557

b) Around 85.57% variation in assesed value of a home is accounted for variation in its' square footage.

both c and d are right.

e) Substitute X in regression equation with 2500.

Yhat=-407664+310.8884*2500

=369557

Till e) the answers are right.

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.