1. Business
  2. Economics
  3. question 1 1 pts suppose that a researcher using data...

Question: question 1 1 pts suppose that a researcher using data...

Question details

Question 1 1 pts Suppose that a researcher, using data on class size (CS) and average test scores from 100 third grade classes, estimates the OLS regression Testscore= 515.1960-5.7618CS, R2-.08. SER= 11.4 (a) Construct a 95% confidence interval for g , the regression slope coefficient. (20.1960)(2.3426 Lower bound: Round your responses to two decimal places.) Upper bound: Round your responses to two decimal places.) (b) The t-statistic for the two-sided test of the null hypothesis H0 : A (Round your response to two decimal places.) (c) The p-value for the two-sided test of the null hypothesis H0 : (Round your response to three decimal places.) Do you reject the null hypothesis at the 1% level(yes/no)? 0 is 0 is The p-value for the two-sided test of the null hypothesis Ho : P1--5.5 is Round your response to three decimal places.) without doing any additional calculations, is-55 is contained in the 95% confidence interval for (yes/no)? (d) Construct a 99% confidence interval for Lower bound: Round your responses to one decimal place.) Upper bound: Round your responses to one decimal place.)

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution