Приложения разработчика Jose Rafael Padron в Android Market

Z - Table (v. 2.0.0)

Jose Rafael Padron опубликовал приложение 2010-04-18
(обновлено 2010-04-18)

Are you taking a Statistics class?

This application is going to save
you a lot of time!

Write the value of Z or the probability and
get the result with one click.

Forget the paper table
and use your Android phone!!!!!!!!!

New Version:
- Added right,middle,left and two tail.
- Calculate Z given the probability

EngEco (v. 1.0.2)

Jose Rafael Padron опубликовал приложение 2010-02-20
(обновлено 2010-02-20)

Are you taking an Engineering Economy class?

This application is going to save
you a lot of time!

Write the value of n(# periods) , i(interest %)
and get the coefficient value
Present Given Future (PGF), Future Given Annuity(FGA),etc with one click.

Forget the paper's tables
and use your Android phone!!!!!!!