Posted by **Anonymous** on Saturday, July 30, 2011 at 3:05pm.

How large a sample should be surveyed to estimate the true proportion of college students who do laundry once a week within 3% with 95% confidence?

## Answer This Question

## Related Questions

- Statistics - A study found that 82% of elementary students buy lunch at school ...
- Math-Statistics - A marketing research company needs to estimate which of two ...
- statistics - John Davis, a manager of a supermarket, wants to estimate the ...
- Statistics - An investigator wants to estimate caffeine consumption in high ...
- statistics - 2. An investigator wants to estimate caffeine consumption in high ...
- Statistics - Professor York randomly surveyed 240 students at Oxnard University...
- Statistics - What percentage of college students are attending a college in the ...
- Statistics - Suppose the U.S. president wants an estimate of the proportion of ...
- Elementary Statistics - 1) Construct a confidence interval of the population ...
- statistics - when 325 students are randomly selected and surveyed, it is found ...

More Related Questions