The accompanying data on x = current density (mA/cm²) and y = rate of deposition (um/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 Find the value of r2. (Round your answer to three decimal places.) 2= Explain your reasoning. O The very low value of 2 denies the author's claim. O The very high value of O The very high value of O The very low value of confirms the author's claim. ² denies the author's claim. confirms the author's claim.

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The accompanying data on x = current density (mA/cm²) and y = rate of deposition (um/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 0.19 1.25 1.56 2.32
Find the value of r². (Round your answer to three decimal places.)
Explain your reasoning.
O The very low value of ² denies the author's claim.
O The very high value of 2 confirms the author's claim.
O The very high value of 2 denies the author's claim.
O The very low value of 2 confirms the author's claim.
Transcribed Image Text:The accompanying data on x = current density (mA/cm²) and y = rate of deposition (um/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 0.19 1.25 1.56 2.32 Find the value of r². (Round your answer to three decimal places.) Explain your reasoning. O The very low value of ² denies the author's claim. O The very high value of 2 confirms the author's claim. O The very high value of 2 denies the author's claim. O The very low value of 2 confirms the author's claim.
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