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The accompanying data on x = current density (mA/cm²) and y = rate of deposition (μm/min) appeared in an article. Do you agree with the claim by the article's author that "a linear relationship was obtained from the tin-lead rate of deposition as a function of current density"? 20 40 60 80 y 0.24 1.30 1.61 2.07 Find the value of r2. (Round your answer to three decimal places.) r² = Explain your reasoning. O The very low value of r² confirms the author's claim. O The very high value of r² denies the author's claim. O The very low value of r² denies the author's claim. O The very high value of r² confirms the author's claim.

The accompanying data on x = current density (mA/cm²) and y = rate of deposition (μm/min) appeared in an article. Do you agree with the claim by the article's author that "a linear relationship was obtained from the tin-lead rate of deposition as a function of current density"? 20 40 60 80 y 0.24 1.30 1.61 2.07 Find the value of r2. (Round your answer to three decimal places.) r² = Explain your reasoning. O The very low value of r² confirms the author's claim. O The very high value of r² denies the author's claim. O The very low value of r² denies the author's claim. O The very high value of r² confirms the author's claim.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The accompanying data on x = current density (mA/cm2) and y = rate of deposition (μm/min) appeared in an article. Do you agree with the claim by the article's author that "a linear relationship was obtained from the tin-lead rate of deposition as a function of current density"? 40 60 80 X 20 y 0.24 1.30 1.61 2.07 Find the value of r². (Round your answer to three decimal places.) -2 Explain your reasoning. O The very low value of r² confirms the author's claim. The very high value of r² denies the author's claim. O The very low value of r² denies the author's claim. O The very high value of r² confirms the author's claim.
Transcribed Image Text:The accompanying data on x = current density (mA/cm2) and y = rate of deposition (μm/min) appeared in an article. Do you agree with the claim by the article's author that "a linear relationship was obtained from the tin-lead rate of deposition as a function of current density"? 40 60 80 X 20 y 0.24 1.30 1.61 2.07 Find the value of r². (Round your answer to three decimal places.) -2 Explain your reasoning. O The very low value of r² confirms the author's claim. The very high value of r² denies the author's claim. O The very low value of r² denies the author's claim. O The very high value of r² confirms the author's claim.
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