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 20 222.3 21.5 246.2 23 258.2 24.5 277.8 26 291.9 27.5 318.1 29 322.3 A) Write the linear regression equation for the data in the chart. Volume = �+ where x is the grams of the unknown metal. Round your answers to 3 decimal places
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 20 222.3 21.5 246.2 23 258.2 24.5 277.8 26 291.9 27.5 318.1 29 322.3 A) Write the linear regression equation for the data in the chart. Volume = �+ where x is the grams of the unknown metal. Round your answers to 3 decimal places
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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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
grams | Volume in ml |
---|---|
20 | 222.3 |
21.5 | 246.2 |
23 | 258.2 |
24.5 | 277.8 |
26 | 291.9 |
27.5 | 318.1 |
29 | 322.3 |
A) Write the linear regression equation for the data in the chart.
Volume = �+ 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 18, using your un-rounded regression equation find its predicted volume. Round your answer to 1 decimal place.
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