Question

bacterial growth
time (hours) population (millions)
0 1.5
1 2.4
2 3.6
3 4.5
4 5.0
5 5.8
between which two consecutive hours is the growth of the bacterial population the highest, and what is the value of this growth?
enter your answers in the boxes.
the growth of the bacterial population is the highest between hour
the growth during that period is million bacteria

Explanation:

Step1: Calculate growth for each interval

$2.4 - 1.5=0.9$; $3.6 - 2.4 = 1.2$; $4.5 - 3.6=0.9$; $5.0 - 4.5 = 0.5$; $5.8 - 5.0=0.8$

Step2: Identify highest growth

The highest growth is $1.2$ between hour 1 and hour 2.

Answer:

The growth of the bacterial population is the highest between hour 1 and hour 2. The growth during that period is 1.2 million bacteria.