Standard deviation probability distribution calculator is a software program that supports students solve math problems.
To find the probability of standard deviation we use a certain formula, let us look into it: σ = √Σ (xi-μ)2 * P (xi) Where, μ is the mean. P is the pobability. x i is the i th value. P (x i) is the
But if you can't please reply with a sorry. This app is really perfect for every student, when I solve an equation and I doubted my answer I check it through here and it's nice, kudos to you guys for making math so much easier, and it does a much better job than my college professor.
Michael Baldwin
It really works and if you take a picture it automatically puts your problem in the text box, you can take a picture of your equation, type it in, or even understand how to figure it out yourself. However, personally I use this to further my knowledge of math and as a guide through more complex problems than I am familiar with.
Robert Peterson
Extremely essential for math class. However just a minor issue, please fix the camera steadiness or the focus, there aren't any ads or random stuff popping up, this app is very helpful and i am so glad, this app gives me very helpful and easy-to-understand steps to solving problems so that I can actually learn how to solve the problems on my own.
Donnie Perez