Suppose we are modelling the spread of the zombie virus throughout our class, and notice that it grows exponentially if not contained. In your vast biological knowledge, you note that the doubling time (i.e., the number of days it takes the cumulative number of cases to double in size) of the zombie virus is approx- imately 3.5 days. Suppose we are interested in the spread of the virus in our class (if we were all contained in a very large lecture hall, of course), where the instructors are initially infected (there are 10 instructors, for reference). (a)  Use the exponential function C(t) = C0ert to determine r, the growth rate of the zombie virus. Your answer should be given in the most exact representation (i.e., not a decimal). (b)  Our coordinator, Dr. James, determines that the zombie virus will be classified as an outbreak in our classroom if 25% of the class becomes infected (for reference, there are 2500 students and instructors combined in CALC1000). If the virus is allowed to continually spread, how long will it take for a zombie virus outbreak to occur?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
icon
Related questions
Question

Suppose we are modelling the spread of the zombie virus throughout our class, and notice that it grows exponentially if not contained. In your vast biological knowledge, you note that the doubling time (i.e., the number of days it takes the cumulative number of cases to double in size) of the zombie virus is approx- imately 3.5 days. Suppose we are interested in the spread of the virus in our class (if we were all contained in a very large lecture hall, of course), where the instructors are initially infected (there are 10 instructors, for reference).

  1. (a)  Use the exponential function C(t) = C0ert to determine r, the growth rate of the zombie virus. Your answer should be given in the most exact representation (i.e., not a decimal).

  2. (b)  Our coordinator, Dr. James, determines that the zombie virus will be classified as an outbreak in our classroom if 25% of the class becomes infected (for reference, there are 2500 students and instructors combined in CALC1000). If the virus is allowed to continually spread, how long will it take for a zombie virus outbreak to occur?

Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Differential Equation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability
A First Course in Probability
Probability
ISBN:
9780321794772
Author:
Sheldon Ross
Publisher:
PEARSON