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. grams Volume in ml 18 188.8 19.5 200.5 21 218.1 22.5 231.3 24 246.7 25.5 267.5 27 288.9 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) If the mass of an unknown metal is 16, using your un-ounded regression equation find its predicted volume. Round your answer to 1 decimal place. __?__ mL
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. grams Volume in ml 18 188.8 19.5 200.5 21 218.1 22.5 231.3 24 246.7 25.5 267.5 27 288.9 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) If the mass of an unknown metal is 16, using your un-ounded regression equation find its predicted volume. Round your answer to 1 decimal place. __?__ mL
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.6: Higher-degree Polynomials And Rational Functions
Problem 1TU: The following fictitious table shows kryptonite price, in dollar per gram, t years after 2006. t=...
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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
grams | Volume in ml |
---|---|
18 | 188.8 |
19.5 | 200.5 |
21 | 218.1 |
22.5 | 231.3 |
24 | 246.7 |
25.5 | 267.5 |
27 | 288.9 |
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) If the mass of an unknown metal is 16, using your un-ounded regression equation find its predicted volume. Round your answer to 1 decimal place. __?__ mL
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