Exponential Growth in Population Models

The video tutorial explains how Bernardet models fish populations in the ocean using an exponential equation. The fish population starts at 5,000 and doubles every year, indicating an exponential growth pattern. The exponential growth factor is identified as 2, which is the number by which the population is multiplied each year. The tutorial highlights the importance of understanding exponential relationships and how they can be represented mathematically.

What is the initial fish population in Bernardet's model?

• 10,000

• 2,500

• 5,000

• 1,000

How often does the fish population double in Bernardet's model?

• Every year

• Every month

• Every six months

• Every two years

In the exponential equation, what does the variable X represent?

• The initial population

• The growth factor

• The number of years

• The rate of growth

What is the base of the exponential equation used in the fish population model?

• 5,000

• 10

• 2

• X

What is the exponential growth factor in Bernardet's model?

• 10

• 2

• 5,000

• X