Binomial Distribution: Find Critical Values

Here, we have a collection of videos, activities and worksheets that are suitable for A Level Maths.

 

 

Hypothesis Testing - Critical Values - Two Tail Test - Binomial Distribution
In this example you are shown how to find the upper and lower critical values and the actual significance of a test.

 

 

Statistics : Hypothesis testing critical value method for a Binomial Distribution example 1
Quite often we can find the critical value for a given test and also this can be used an alternative method of testing a hypothesis

 

 

Hypothesis testing - Finding an Upper Critical Value for the Binomial Distribution
In this example you are required to work out the upper critical value for a Binomial Distribution. A particular drug has a 1 in 4 chance of curing a certain disease. A new drug is developed to cure the disease. How many people would need to be cured in a sample of 20 if the new drug was to be deemed more successful at curing the disease than the old drug to obtain a significant result at the 5% level?

 

 

 

Custom Search

 

We welcome your feedback, comments and questions about this site - please submit your feedback via our Feedback page.

 

© Copyright 2005, 2009, 2010 - onlinemathlearning.com
Embedded content, if any, are copyrights of their respective owners.


 

 

 

Custom Search