An unknown metal has been found and the following experimental results have been tabulated in the table below. The table contains the grams of the unknown metal and the volume in milliliters of water displacement. Find a linear model that expresses volume as a function of the mass.gramsVolume in ml19134.221.5156.524169.526.5192.929211.131.5229.234240.2A) Write the linear regression equation for the data in the chart.Volume == x+x+ where x is the grams of the unknown metal. Round your answers to 3 decimal places B) If the mass of an unknown metal is 17, using your un-rounded regression equation find its predicted volume. Round your answer to 1 decimal place. mLmL

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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An unknown metal has been found and the following experimental results have been tabulated in the table below. The table contains the grams of the unknown metal and the volume in milliliters of water displacement. Find a linear model that expresses volume as a function of the mass.

grams	Volume in ml
19	134.2
21.5	156.5
24	169.5
26.5	192.9
29	211.1
31.5	229.2
34	240.2

A) Write the linear regression equation for the data in the chart.

Volume == x+x+ where x is the grams of the unknown metal. Round your answers to 3 decimal places

B) If the mass of an unknown metal is 17, using your un-rounded regression equation find its predicted volume. Round your answer to 1 decimal place. mLmL

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