The p-value associated with the test specified in question 9 is equal to: Based on the p-value in the previous question, the correct decision for the test specified Estimate a 95% confidence interval for the slope coefficient. The lower bound and upper bound of the interval is equal to:The R-squared for the regression model you estimated is equal to: You are interested in the relationship between the income of recent college graduates and the income of their parents. Below is a random sample containing information on the annual incomeof recent college graduates and the annual income of their top income earning parent. Income is measured in thousands of dollars.Recent graduate annual incomeParent annual income3442516028353846598610592| | |55666290 Test the hypothesis that there is a linear relationship between parent income and recent graduate income. Which of the following is the correct statement of the hypotheses?Ho: Po : 00Ha: B00O Ho: P 00Ha: Bo0O Ho: P,1Ha: B,1= 000○ Ho: B, < 01Ha: ßP₁> 0

Define the variables for the regressionX = Independent variable = Parents' annual incomeY =…

The p-value associated with the test specified in question 9 is equal to: Based on the p-value in the previous question, the correct decision for the test specified Estimate a 95% confidence interval for the slope coefficient. The lower bound and upper bound of the interval is equal to: The R-squared for the regression model you estimated is equal to:

The p-value associated with the test specified in question 9 is equal to: Based on the p-value in the previous question, the correct decision for the test specified Estimate a 95% confidence interval for the slope coefficient. The lower bound and upper bound of the interval is equal to: The R-squared for the regression model you estimated is equal to:

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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A local real estate agent argues that house prices in Pittsburgh are related tothe number of rooms in a house. You collect a random sample of 190 houses and run asimple regression using House Price (measured in dollars) as the dependent variableand Rooms (measured as the number of rooms in a house) as the independentvariable. Given below is the Excel output of the regression results. (a) Construct the 99.7% confidence interval for the slope of the regressionline.(b) Consider a house with 5 room. What is the probability that the housewill sell for more than $270,245?(c) A savvy real estate investor, Noah, owns a house in Pittsburgh thathe is planning to sell. Based on the regression put, Noah decides to destroy somewalls to reduce the number of rooms in the house, hoping to increase the houseselling price. Based on the regression output, do you think this is a good decision?Justify your comment.
If a p-value reported in the Excel linear regression output associated with a particular variable is 0.007, the confidence interval for the related regression coefficient includes the zero value at: Oa. both the 90% and 95% confidence levels. O b. none of the answers provided Oc. the 95% confidence level. Od. the 99% confidence level. Oe. the 90% confidence level. Clear my choice
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Find the P Value also Round to three decimal places
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