# Worksheet: Logistic Regression Model

In this worksheet, we will practice using logistic regression to find a logistic growth function to model data.

**Q2: **

The data shows how the population of an animal species changed over 12 years.

Number of Years | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
---|---|---|---|---|---|---|---|---|---|---|---|---|

Population | 57 | 98 | 206 | 367 | 482 | 501 | 526 | 534 | 547 | 556 | 557 | 559 |

Use a calculator to calculate the regression equation . Round the values of , , and to two decimal places.

- A
- B
- C
- D
- E

Use your equation to determine the carrying capacity of the population. Give your answer as a whole number.