MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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The data in the chart below is for the distance (in cm) to the near point, the point nearest the eye at which the eye can accurately focus, at a person’s age. Use a spreadsheet application to create a linear regression model for the data in the form y = mx + b, where x is age and y is near point. Using your model, predict the near point of someone who is 86 years old. Round your answer to 1 decimal place.
| Age (years) | Near Point (cm) |
| 10 | 7.5 |
| 20 | 9 |
| 30 | 11.5 |
| 40 | 17.2 |
| 50 | 52.5 |
| 60 | 83.3 |
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