Statistics 1 – Binomial Distribution

This topic is related to Core 2 binomial expansion in that both the topics use the nCr button on the calculator to generate the rows of Pascal’s triangle. Apart from that they¬† shouldn’t be confused.

You will need to be able to use the formula (in the formula book) and use the tables. Below are a couple of questions and three videos to help you.

June 2012 Question 6a – answer here

June 2011 Question 6 – answer here

Using the formula

Using the tables

p<0.5

p>0.5

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