Hello. I just need solutions of D, E, F questions.Thanks in advance. 2. Suppose the sample size n=10, we have the following figures for thesample data:EY, = 1110; EX, =1680; X,Y, = 204200;,Σ--20120= 315400; Y? = 133300The representation of PRF is Y = b, +b,X,+u,, u, O iid N(0,4)The OLS estimates for the SRF is B, and B,a. calculate B, and B with the above figures.b. calculate the standard error of ß, and B.c. calculate the determination coefficient: R?d. construct 95% confidence interval for b, and b,, respectively.e. conduct hypothesis test: HO: b, =0, H1: b, #0.f. conduct hypothesis test: HO: b, =1, Hl: b, #1.

THe provided information is ΣYi=1110 ΣXi=1680ΣXiYi=204200ΣXi2=315400ΣYi2=133300n=10 a. The interept…

Answered: a. calculate B, and ß with the above…

Math

Statistics

a. calculate B, and ß with the above figures.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Hello. I just need solutions of D, E, F questions.

Thanks in advance.

2. Suppose the sample size n=10, we have the following figures for the
sample data:
EY, = 1110; EX, =1680; X,Y, = 204200;,
Σ-
-20120
= 315400; Y? = 133300
The representation of PRF is Y = b, +b,X,+u,, u, O iid N(0,4)
The OLS estimates for the SRF is B, and B,
a. calculate B, and B with the above figures.
b. calculate the standard error of ß, and B.
c. calculate the determination coefficient: R?
d. construct 95% confidence interval for b, and b,, respectively.
e. conduct hypothesis test: HO: b, =0, H1: b, #0.
f. conduct hypothesis test: HO: b, =1, Hl: b, #1.

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