Statistics and Probability - QuexBook

QuexBook is a mobile learning module patterned on the Department of Education’s K12 Curriculum Guide (DepEd K to 12 CG) designed to enhance and strengthened knowledge about various subjects in Junior High and Senior High Subjects.

Statistics and Probability is composed of almost 1080 questions with solutions and is equivalent to 1350-page Book.

It contains the following topics:

I. Random Variables and Probability Distributions
II. Normal Distribution
III. Sampling and Sampling Distributions
IV. Estimation of Parameters
V. Test of Hypothesis
VI. Correlation and Regression Analysis

Category : Education

Reviews (17)

Sar. B. Sep 12, 2020

The app is compatible with my device but i couldnt open it huhu

A. G. u. Nov 8, 2018

May I ask if I purchase book in one payment...its include all book you have? Or just only one that I bought?

A. G. u. Nov 20, 2018

All of my quexbooks has stopped ..... Included those that i already activated... pls reponse on how can i fix this thanks...

A. G. u. Jan 20, 2019

not useful, u will need to upgrade it first.

A. G. u. Mar 8, 2020

its very helpful to me as a student

A. G. u. Oct 10, 2018

Very useful and informative

A. G. u. Feb 8, 2020

Thanks to this apps it helps a lot to me..

A. G. u. Sep 22, 2018

I appreciate the usefulness of this app

A. G. u. Nov 3, 2018

Can I unlock the next lesson by taking the exam in the previous lesson?

Jha. M. Feb 16, 2022

Thank you all mahal mo

A. G. u. Apr 16, 2020

It cant open

A. G. u. Nov 24, 2019

I love dis ap

A. G. u. Jun 7, 2018

This app is very helpful but why i can't buy items through mobile load?

A. G. u. Mar 24, 2018

I love it!

A. G. u. Dec 16, 2017

Much much better than the other version!

A. G. u. May 18, 2018

I cant get this app for free 😢

A. G. u. Jun 14, 2018

I loved it......👍👍