| Version | 1.0 |
|---|---|
| Publisher | Bill Nolen |
| Release date | Jun 18, 2016 |
| Date added | Aug 17, 2015 |
| Os requirements | iOS |
| Requirements | Compatible with: ipad2wifi, ipad2wifi, ipad23g, ipad23g, iphone4s, iphone4s, ipadthirdgen, ipadthirdgen, ipadthirdgen4g, ipadthirdgen4g, iphone5, iphone5, ipodtouchfifthgen, ipodtouchfifthgen, ipadfourthgen, ipadfourthgen, ipadfourthgen4g, ipadfourthgen4g, ipadmini, ipadmini, ipadmini4g, ipadmini4g |
| Total downloads | 0 |
| Price | $0.99 |
Description
The Sample Calculator answers one of the most frequently asked questions in statistics: What size sample do I need?You provide the estimated population variance (standard deviation) and the allowable error band, choose one of two confidence levels (.95 or .99), and the sample size needed is displayed.