A study considered the porosity of an ultrafine powder of partially stabilized zirconia as a function of temperature. The data generated from the study is recorded in the table below. Select the best description for the pattern of the scatter plot of the parameters. Temperature ("C) Porosity (%) 1100 18 1200 13 1300 6. 1100 13.5 1400 8. 1200 7.7 1300 3.6 Select one: O a. The variables are negatively correlated O b. The variables are uncorrelated c. None of the above O d. The variables are positively correlated

A study considered the porosity of an ultrafine powder of partially stabilized zirconia as a function of temperature. The data generated from the study is recorded in the table below. Select the best description for the pattern of the scatter plot of the parameters. Temperature ("C) Porosity (%) 1100 18 1200 13 1300 6. 1100 13.5 1400 8. 1200 7.7 1300 3.6 Select one: O a. The variables are negatively correlated O b. The variables are uncorrelated c. None of the above O d. The variables are positively correlated

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter5: Exponential And Logarithmic Functions

Section5.5: Exponential And Logarithmic Models

Problem 4ECP

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