Anonymous

# How do I find the standard deviation of a sample?

So, let's say there are 80 horses and 20 of them don't have horse permits. How do I go about finding the "standard deviation" of the proportion of horses that doesn't have a horse-owning permit? What's do I need to know/do to solve this?

There are no answers yet.

Be the first to answer this question.

Be the first to answer this question.