Question

JIN - Students 6-3 WileyPLUS: Module Sex Homework - HP.34 Wiley PLUS M LU C Lock, Statistics: Unlocking the Power of Data, 2e Help System Announcements y & Practice Assignment Gradebook ORION Assignment JRCES PRINTER VERSION BACK NEXT Chapter 9, Section 1, Exercise 005 Computer output for fitting a simple linear model is given below. State the value of the sample slope for the given model. In testing if the slope in the population is different from zero, identify the p-value and use it (and a 5% significance level) to make a clear conclusion about the effectiveness of the model. 1-D. ID 1. 71-a. The regression equation is Y = 92.3 -6.56X. Predictor Coef SE Coef T P Constant 92.267 4.681 19.71 0.000 X -6.5555 0.7649 -8.57 0.000 Sample slope: p-value: Is the model effective? n1 Click if you would like to Show Work for this questioni Open Show Work an SHOW HINT Version 4.24 15.5 1 Privacy Policy | 2000-2019 John Wiley Sons, Inc. All Rights Reserved. A Division of Sohn Wiley & Sons, Inc.

Answer 1

The veqression eqn qiven by Y92.3- 6 S6 X Com pairing uwith Model Y:Bot Bix G56 Sample stope (fd93 Sampie slope - 6 S6 test want We VS H Bit O Ho: B, O here p.Value o we geject Ho at Si. 1-o 7 The model may be effective.