Use statistics to investigate measures of center of data and analyze shape, center, and spread

The graph above shows the pollination rate of plants in a forested area every two years. Based on the trend line, what is the average annual increase in the pollination rate?
Section |
No.
Question Number
|
Difficulty |
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Test |
Section |
No.
Question Number
|
Difficulty |
|---|---|---|---|
| 1 | Math - Calc | 12 | Medium |
| 1 | Math - Calc | 14 | Medium |
| 2 | Math - Calc | 18 | Medium |
| 2 | Math - Calc | 19 | Medium |
| 3 | Math - Calc | 32 | Medium |
| 3 | Math - Calc | 35 | Medium |
| 4 | Math - Calc | 23 | Medium |
| 4 | Math - Calc | 29 | Medium |
| 5 | Math - Calc | 27 | Medium |
| 5 | Math - Calc | 37 | Medium |
| 6 | Math - Calc | 22 | Medium |
| 6 | Math - Calc | 31 | Medium |
| 6 | Math - Calc | 36 | Medium |