Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

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

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. The regression equation is Y=89.0-6.7X.

Predictor Coef SE Coef T P
Constant 89.042 4.518 19.71 0.000

X

-6.6984 0.7816 -8.57 0.000

Sample slope: p-value:

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

Elementary Differential Equations

Authors: William E Boyce, Richard C DiPrima, Douglas B Meade

11th Edition

1119169879, 9781119169871

More Books

Students also viewed these Mathematics questions