Homework Help: Probability and statistics

Posted by Arun on Friday, March 2, 2012 at 3:21am.

1. In a City, out of 20000 news paper subscribers, exactly 5000 subscribe to The Hindu. An advertising firm surveys 500 different subscribers of these 20000 subscribers. The random variable X = the number of The Hindu subscribers surveyed by the advertizing firm, has

Choose one answer:
a. Hyper geometric distribution
b. Poisson distribution
c. Binomial distribution
d. Geometric distribution

Probability and statistics - Writeacher, Friday, March 2, 2012 at 7:55am
If all you do is post your entire assignment, with no evidence of thinking on your part, nothing will happen since no one here will do your work for you.

But if you are specific about what you don't understand about the assignment or exactly what help you need, someone might be able to assist you. Ask specific questions!

Answer this Question

Related Questions

statistics - Lubbock, Texas ran a survey and determined that 27% of all ...
statistics - a kind of tire has a 80% probability of exploding after 20000 miles...
Geometry - Williamston Daily is a new daily newspaper. When they first started ...
math - I have to write an equation for the following. The daily newspaper ...
AP Statistics - if the probability of a swan drowning is .27, find the ...
college algebra - A magazine company had a profit of $98,000 per year when it ...
college algebra - A magazine company had a profit of $98,000 per year when it ...
statistics math - The unemployment rate is 5.8% (Bureau of Labor Statistics, ...
math - in a recent poll of city voters it was found that 90% liked the view of ...
Mathematics - Since the beginning of satellite radio in 2001, the number of ...

For Further Reading

First Name:
School Subject:
Answer: