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The number of internal disk drives (in millions) made at a plant in Taiwan during the past 5 years follows: Year 1 2 3 4 5 Disk Drives 138 160 196 204 216 a) Using simple linear regression, the forecast for the number of disk drives to be made next year = 242.8 disk drives (round your response to one decimal place). b) The mean squared error (MSE) when using simple linear regression = drives² (round your response to one decimal place).

The number of internal disk drives (in millions) made at a plant in Taiwan during the past 5 years follows: Year 1 2 3 4 5 Disk Drives 138 160 196 204 216 a) Using simple linear regression, the forecast for the number of disk drives to be made next year = 242.8 disk drives (round your response to one decimal place). b) The mean squared error (MSE) when using simple linear regression = drives² (round your response to one decimal place).

MATLAB: An Introduction with Applications
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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The number of internal disk drives (in millions) made at a plant in Taiwan during the past 5 years follows: | Year | Disk Drives | |------|-------------| | 1 | 138 | | 2 | 160 | | 3 | 196 | | 4 | 204 | | 5 | 216 | a) Using simple linear regression, the forecast for the number of disk drives to be made next year = 242.8 disk drives (round your response to one decimal place). b) The mean squared error (MSE) when using simple linear regression = _____ drives² (round your response to one decimal place).
Transcribed Image Text:The number of internal disk drives (in millions) made at a plant in Taiwan during the past 5 years follows: | Year | Disk Drives | |------|-------------| | 1 | 138 | | 2 | 160 | | 3 | 196 | | 4 | 204 | | 5 | 216 | a) Using simple linear regression, the forecast for the number of disk drives to be made next year = 242.8 disk drives (round your response to one decimal place). b) The mean squared error (MSE) when using simple linear regression = _____ drives² (round your response to one decimal place).
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