The Student Room Group

Standard deviation, Maths

I have two means each with a different standard deviation, say mean A with standard deviation B and mean C with standard deviation D.

I divided A by C, what is the standard deviation of this new value?

I can't find an answer...
Reply 1
Are you asking about a ratio distribution
https://en.wikipedia.org/wiki/Ratio_distribution

What is the full question behind your post?

Quick Reply

Latest