Homework Help is Here – Start Your Trial Now!
Math
Statistics
A magazine used the summated rating of 10 restaurants to predict the cost of a restaurant meal. For that data, SSR = 133,295.11 and SST = 140,966.67. Comple parts (a) through (c). a. Determine the coefficient of determination, r2, and interpret its meaning. 20.9456 (Round to four decimal places as needed.) Interpret the meaning of r². It means that 94.56 % of the variation in the cost of a meal (Round to two decimal places as needed.) b. Determine the standard error of the estimate. Syx = (Round to four decimal places as needed.) can be explained by the variation in summated ratings.

A magazine used the summated rating of 10 restaurants to predict the cost of a restaurant meal. For that data, SSR = 133,295.11 and SST = 140,966.67. Comple parts (a) through (c). a. Determine the coefficient of determination, r2, and interpret its meaning. 20.9456 (Round to four decimal places as needed.) Interpret the meaning of r². It means that 94.56 % of the variation in the cost of a meal (Round to two decimal places as needed.) b. Determine the standard error of the estimate. Syx = (Round to four decimal places as needed.) can be explained by the variation in summated ratings.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.5: Percent Of Change
Problem 15E
See similar textbooks
icon
Related questions
Question
A magazine used the summated rating of 10 restaurants to predict the cost of a restaurant meal. For that data, SSR = 133,295.11 and SST = 140,966.67. Comple parts (a) through (c). a. Determine the coefficient of determination, r², and interpret its meaning. 2 = = 0.9456 (Round to four decimal places as needed.) Interpret the meaning of r². It means that 94.56 % of the variation in the cost of a meal (Round to two decimal places as needed.) b. Determine the standard error of the estimate. Syx = (Round to four decimal places as needed.) can be explained by the variation in summated ratings.
Transcribed Image Text:A magazine used the summated rating of 10 restaurants to predict the cost of a restaurant meal. For that data, SSR = 133,295.11 and SST = 140,966.67. Comple parts (a) through (c). a. Determine the coefficient of determination, r², and interpret its meaning. 2 = = 0.9456 (Round to four decimal places as needed.) Interpret the meaning of r². It means that 94.56 % of the variation in the cost of a meal (Round to two decimal places as needed.) b. Determine the standard error of the estimate. Syx = (Round to four decimal places as needed.) can be explained by the variation in summated ratings.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
PREALGEBRA
PREALGEBRA
Algebra
ISBN:
9781938168994
Author:
OpenStax
Publisher:
OpenStax
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
SEE MORE TEXTBOOKS