Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

(a) You have been instructed to study the relationship between economic activities (Y) and carbon emissions (X) for firms. You have assembled data for a

image text in transcribed
(a) You have been instructed to study the relationship between economic activities (Y) and carbon emissions (X) for firms. You have assembled data for a sample of 32 countries, where Y, is economic activities of the i-th country and X; is carbon emissions of the i-th country. Your research assistant has used the sample data to estimate the following OLS sample regression equation, where the figures in parentheses below the coefficient estimates are the estimated standard errors of the coefficient estimates: Y, = 293.111 +0.3918X; + (i = 1, ..., N) N = 32 (45.198) (0.0697) Perform a test of the null hypothesis Ho: B1 = 0 against the alternative hypothesis H: B1 #0 at the 1% significance level (i.e., for significance level a=0.01). Show how you calculated the test statistic. State the decision rule you use, and the inference you would draw from the test. [Hint: Y = Bo + B,X+u] 19 Marks]

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Principles Of Econometrics

Authors: R Hill

4th Edition

1118136969, 9781118136966

More Books

Students also viewed these Economics questions