Posted by **Robo123** on Saturday, December 11, 2010 at 3:04pm.

1) Suppose five people are ill during the first week of an epidemic and that each person who is ill spreads the disease to four people by the end of the next week. By the end of the tenth week of the epidemic, how many people have been effected by the illness?

A - 1477625

b - 1310720

c - 200

d - 1747625

I choose D.

2) a women made $20,000 during the first year of her new job. Each year she received a 10% raise. Find her total earnings during the first eight years on the job.

a - 189743.43

b - 229189.35

c - 271589.54

d - 228717.76

I choose D.

## Answer this Question

## Related Questions

- Geometric formulas - Contagious diseases can spread very quickly. Supposed five ...
- Math :) - 1.Try to solve this problem without using a formula. Suppose a disease...
- Algebra 2 - PLEASE HELP WITH THIS-ITS DUE APRIL 5TH, 2011!!! During a past ...
- Calculus - During a certain epidemic, the number of people that are infected at ...
- Math(Please check) - During the month of February, a flu epidemic hit the ...
- statistics - Suppose that in a large population the proportion of people that ...
- Math - Scientists are researching a contagious disease. They found that, on ...
- Algebra - F(t)= 30000/1+20e^-1.5t Describes the number of people, f(t), who have...
- algebra - F(t)= 30000 1+20e^-1.5t Describes the number of people, f(t), who ...
- math - This is a statistics problem. A laboratory test for the detection of a ...

More Related Questions