Conditional Binomial Distribution

Thread starter shespuzzling
Start date Oct 27, 2010
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Binomial Binomial distribution Conditional Distribution

Oct 27, 2010

shespuzzling

How do I find a conditional bionomial distribution? For example, if I want the probability that k=7 (for instance, 7 could be any number depending on the experiment), given that k is greater/equal to 4. I know what the equation would look like

i.e.: F(k=7|k >= 4)= P(k=7, k>=4)/P(k>=4). Then, would this be equal to P(k=7)/P(k>=4)? Thanks in advance for your help.

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Oct 27, 2010

statdad

Homework Helper

Yup.

Oct 27, 2010

shespuzzling

thanks!

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