A population of owls in a region has increased by 60 owls in the last 4 years st tissue rate how many pels will the population grow by the next 2 years
To find out how many owls the population will grow by in the next 2 years, we need to know the growth rate.
To determine the population growth rate of the owls, we need to calculate the average annual growth rate over the given 4-year period. Here's how you can do it:
Step 1: Calculate the average annual growth rate.
- Divide the total growth in the population (60 owls) by the number of years (4 years).
- 60 owls ÷ 4 years = 15 owls per year
Step 2: Predict the population growth for the next 2 years.
- Multiply the average annual growth rate (15 owls per year) by the number of years (2 years) you want to predict.
- 15 owls per year × 2 years = 30 owls
Therefore, the population of owls is expected to grow by 30 owls over the next 2 years.
To determine the average growth rate per year, we divide the total owl population increase by the number of years:
Average growth rate per year = Population increase / Number of years
Given that the population increased by 60 owls in 4 years:
Average growth rate per year = 60 owls / 4 years = 15 owls per year
To calculate the predicted population growth for the next 2 years, we multiply the average growth rate per year by the number of years:
Predicted population growth = Average growth rate per year * Number of years
Predicted population growth = 15 owls per year * 2 years = 30 owls
Therefore, the population of owls in the region is predicted to grow by 30 owls in the next 2 years.