Posted by **Aliciamimi** on Wednesday, April 27, 2011 at 4:54pm.

I have a math problem i need help with. Thank you.

Problem:

let's say there is a 15% chance of getting strep if you are exposed to a person with strep. Let’s say there is a 50% chance that you were exposed.

a) What is the probability that

you will get strep?

b) Let’s say each person in your (4-person) family had a 50% chance of being exposed. What is the probability that you will get strep?

## Answer this Question

## Related Questions

- Math - When trying to figure up sales tax on a problem how would one write it ...
- communication - Buying time with limited agreement is a useful strategy when you...
- Business English - Buying time with limited agreement is a useful strategy when ...
- Math - I have 2 problems I need help with both I have narrowed it down to 2 ...
- math - I’ve skipped to much school, well not necessarily skipped but have been ...
- problem solving - Suppose water flows from a shower at a rate of 0.38 cubic feet...
- math - I don't understand how to write the formulas for unit analysis. I can do ...
- math - ok so I know this may sound really dumb but I have a question about ...
- Health - Please check 1. Which is a common viral disease? A. strep throat B. ...
- Math - Ok so my problem is -3(3x+15)-(10+x)=35 After doing most of the problem I...