The regression printout below shows the results of a regression analysis intended to link variable x to variable y.A sample of 15 data points was used. Can you use the sample results shown here to reject a β = 0 null hypothesis at the 5% significance level? Explain.
A) Yes, since the upper bound on the 95% interval estimate of β is greater than 0, we can reject the β = 0 null hypothesis.
B) Yes, since the p-value for the coefficient of x is greater than the significance level of .05, we can reject the β = 0 null hypothesis.
C) No, since the p-value for the coefficient of the x variable is greater than .05, we can't reject the β = 0 null hypothesis.
D) No, since tstat for the x variable is outside ±2.160, we can't reject the β = 0 null hypothesis.
Correct Answer:
Verified
Q77: The computer output table below shows partial
Q78: Vicente Management is trying to identify a
Q79: Karina Burkholtz believes there is a linear
Q80: The computer output table below shows partial
Q81: Needing a simple cost estimator for commercial
Q83: Home Products.com believes there is a linear
Q84: Needing a simple cost estimator for commercial
Q85: Home Products.com believes there is a linear
Q86: The regression printout below shows the results
Q87: The regression printout below shows the results
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents