Homework Help is Here – Start Your Trial Now!
Math
Statistics
The President of the Farmers Association wants to know how the amount of fertilizer and the amount of water given to plants affect their growth. The results were inputted into MINITAB so as to fit the model. Regression Analysis: Growth versus Water, Fertilizer The regression equation is Growth = B + Water + aFertilizer Predictor Coef SE Coef 42.085 0.178 3.118 0.460 0.009 0.654 Constant ** Water 0.386 Fertilizer 5.790 0.952 6.083 S - 6.159 R-Sq - 77.18% R-Sq (adj) = 73.3% Analysis of Variance Source DF MS F Regression Residual Error 12 455.130 2 1532.603 766.301 37.928 *** **** Total 14 1987.733 i. Write out the regression equation ii. What is the sample size used in this investigation? Determine the values of ", ** and ***, **** Conduct a hypothesis test, at the 5% level of significance, to determine whether o significant. iii. iv.

The President of the Farmers Association wants to know how the amount of fertilizer and the amount of water given to plants affect their growth. The results were inputted into MINITAB so as to fit the model. Regression Analysis: Growth versus Water, Fertilizer The regression equation is Growth = B + Water + aFertilizer Predictor Coef SE Coef 42.085 0.178 3.118 0.460 0.009 0.654 Constant ** Water 0.386 Fertilizer 5.790 0.952 6.083 S - 6.159 R-Sq - 77.18% R-Sq (adj) = 73.3% Analysis of Variance Source DF MS F Regression Residual Error 12 455.130 2 1532.603 766.301 37.928 *** **** Total 14 1987.733 i. Write out the regression equation ii. What is the sample size used in this investigation? Determine the values of ", ** and ***, **** Conduct a hypothesis test, at the 5% level of significance, to determine whether o significant. iii. iv.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
The President of the Farmers Association wants to know how the amount of fertilizer and the amount of water given to plants affect their growth. The results were inputted into MINITAB so as to fit the model. Regression Analysis: Growth versus Water, Fertilizer The regression equation is Growth = B + $ Water + aFertilizer Predictor Coef SE Coef T Constant 42.085 ** 3.118 0.009 Water 0.178 0.386 0.460 0.654 Fertilizer 5.790 0.952 6.083 s = 6.159 R-Sq = 77.1%8 R-Sq (adj) = 73.38 Analysis of Variance Source DF SS MS F P 766.301 Regression Residual Error 12 455.130 2 1532.603 *** **** 37.928 Total 14 1987.733 Write out the regression equation ii. i. What is the sample size used in this investigation? Determine the values of *, ** and ***, **** Conduct a hypothesis test, at the 5% level of significance, to determine whether o is significant. iii. iv.
Transcribed Image Text:The President of the Farmers Association wants to know how the amount of fertilizer and the amount of water given to plants affect their growth. The results were inputted into MINITAB so as to fit the model. Regression Analysis: Growth versus Water, Fertilizer The regression equation is Growth = B + $ Water + aFertilizer Predictor Coef SE Coef T Constant 42.085 ** 3.118 0.009 Water 0.178 0.386 0.460 0.654 Fertilizer 5.790 0.952 6.083 s = 6.159 R-Sq = 77.1%8 R-Sq (adj) = 73.38 Analysis of Variance Source DF SS MS F P 766.301 Regression Residual Error 12 455.130 2 1532.603 *** **** 37.928 Total 14 1987.733 Write out the regression equation ii. i. What is the sample size used in this investigation? Determine the values of *, ** and ***, **** Conduct a hypothesis test, at the 5% level of significance, to determine whether o is significant. iii. iv.
Expert Solution
steps

Step by step

Solved in 5 steps with 5 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS