Saturday

October 25, 2014

October 25, 2014

Posted by **Meep** on Wednesday, October 31, 2012 at 11:21am.

0.0348

0.0500

0.0700

0.0436

0.0218

- AP Statistics -
**MathGuru**, Wednesday, October 31, 2012 at 8:07pmYou can try a proportional one-sample z-test for this one since this problem is using proportions.

Using a formula for a proportional one-sample z-test with your data included, we have:

z = .16 - .10 -->test value (13/81 is .16) minus population value (.10) divided by

√[(.10)(.90)/81] --> .90 represents 1-.10 and 81 is sample size.

Finish the calculation. Use a z-table to determine the p-value for the z-test statistic.

**Answer this Question**

**Related Questions**

Statistics - A local McDonald's manager will return a shipment of hamburger buns...

math - At a local Mcdonald’s managers will return a shipment of hamburger buns ...

chemistry - For another picnic, you want to make hamburgers with pickles, again...

math - 1. Hot dogs come 10 to a package, and hot dog buns come 8 to a package. ...

Chemistry - For another picnic you want to make hamburgers with pickles, again ...

math - Are my answers right please? 1. Hot dogs come 10 to a package, and hot ...

Chemistry - For this picnic, you need to feed at least 300 people. If you want ...

College chemistry math ratio problem - Earlier you determined that the proper ...

Problem Solving - Can someone please check my answers for the following problems...

Math - Meat patties are sold in packages of 12. Buns are sold in packages of 8. ...