Line of Best Fit Practice - Jack Nilan
Bridgeport Math Algebra 1 Line of Best Fit Test
Name ______________________
| |
|1 The following table has height |
|in inches and weight |
|Height Weight |
| |
|10 |
|15 |
| |
|12 |
|20 |
| |
|14 |
|24 |
| |
|15 |
|24 |
| |
|15 |
|28 |
| |
|17 |
|32 |
| |
|18 |
|31 |
| |
|19 |
|33 |
| |
| |
| |
|Label the x axis for height and |
|Y axis (go by 5’s) for weight. Plot points – |
|Draw line of best fit |
| |
|Equation - _______________________________________ |
|2 Tree Age and Height (in feet) |
| |
|x y |
| |
|1 |
|2 |
| |
|1 |
|3 |
| |
|2 |
|4 |
| |
|3 |
|6 |
| |
|3 |
|8 |
| |
|4 |
|6 |
| |
|5 |
|8 |
| |
|6 |
|10 |
| |
| |
| |
|Label the x axis for age and y axis for height. Plot points. Draw line of best fit. |
| |
|Equation __________________________ |
| |
| |
| |
|3 Time and distance walked |
|x y |
| |
|0 |
|0 |
| |
|1 |
|2 |
| |
|2 |
|3 |
| |
|2.5 |
|4 |
| |
|3 |
|6 |
| |
|3 |
|5 |
| |
|5 |
|7 |
| |
|7 |
|9 |
| |
| |
|Plot points – Draw line of best fit. |
| |
|Equation |
| |
|______________________ |
| |
| |
| |
|4 Miles Driven – Gas in Tank |
| |
|Miles Gallons |
| |
|0 |
|15 |
| |
|20 |
|13 |
| |
|35 |
|12 |
| |
|40 |
|11 |
| |
|45 |
|10 |
| |
|55 |
|8 |
| |
|70 |
|6 |
| |
|80 |
|3 |
| |
| |
|Plot points (x axis miles driven – go by 10), y axis gallons (go by 3). Draw line of best fit. |
| |
|Equation |
| |
|_____________________ |
| |
| |
| |
| |
|5 Money in checking account |
| |
|Day Money |
| |
|0 |
|300 |
| |
|1 |
|270 |
| |
|3 |
|200 |
| |
|4 |
|170 |
| |
|5 |
|145 |
| |
|7 |
|80 |
| |
|8 |
|40 |
| |
|9 |
|0 |
| |
| |
| |
|Plot points (x axis days – y axis Money in bank account (go by 50)). Draw line of best fit. |
| |
|Equation |
| |
|____________________________ |
| |
| |
|6 Years of College and Income (in thousands) |
| |
|Years Income |
| |
|0 |
|20 |
| |
|1 |
|24 |
| |
|3 |
|30 |
| |
|5 |
|40 |
| |
|6 |
|60 |
| |
|7 |
|80 |
| |
|8 |
|90 |
| |
| |
| |
| |
| |
|Plot points – x axis years and y axis income (go by 10’s). draw line of best fit. |
| |
|Equation |
| |
|_________________________ |
| |
| |
| |
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- line of best fit calculator
- line of best fit equation calculator
- line of best fit generator
- line of best fit slope calculator
- line of best fit graph
- line of best fit maker
- line of best fit formula
- python line of best fit scatter plot
- create a line of best fit online
- line of best fit creator
- line of best fit calculator with slope
- line of best fit graph maker