Chapter 6, Problem 60RE

a)

To determine

To sketch: The scatter diagram for the given data.

b)

To determine

The logistics function that models the given data

c)

To determine

To sketch: The graph of the logistics function on the scatter diagram.

d)

To determine

The maximum number of people who could catch the cold using the logistic function $y=\frac{46.93}{1+21.273e^{-0.7306x}}$.

e)

To determine

The time when 10 people may get cold using the logistic model $y=\frac{46.93}{1+21.273e^{-0.7306x}}$.

f)

To determine

The time when 46 people may get cold using the logistic model $y=\frac{46.93}{1+21.273e^{-0.7306x}}$.