An unknown metal has been found and the following experimental results have been tabulated in the tablebelow. The table contains the grams of the unknown metal and the volume in milliliters of waterdisplacement. Find a linear model that expresses volume as a function of the mass.grams Volume in ml21168.123.5184.526204.128.522631243.433.5265.636279.8A) Write the linear regression equation for the data in the chart.Volumedecimal places+xwhere x is the grams of the unknown metal. Round your answers to 3B) If the mass of an unknown metal is 19, using your un-rounded regression equation find its predictedvolume. Round your answer to 1 decimal place.mL

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Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter61: Areas Of Circles, Sectors, And Segments

Section: Chapter Questions

Problem 50A

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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 mass as a function of the volume. grams1819.52122.52425.527Volume in ml202.1225.6240.5252.6269.4292.1312.3 A) Write the linear regression equation for the data in the chart. Volume = x=where x is the grams of the unknown metal. Round your answers to 3 decimal places b. B) If the mass of an unknown metal is 16, using your un-rounded regression equation find its predicted volume. Round your answer to 1 decimal place. mL
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acement. Find a linear model that expresses vo grams Volume in ml 21 168.1 23.5 184.5 26 204.1 28.5 226 21 243