I want to find P(X>5) when X has a gamma distribution with alpha=2 and theta=2
I'm using excel on a macbook not sure if that makes a difference
when I type in =GAMMA.DIST it asks me to input x, alpha, beta, cumulative
cumulative would be true since I want the probability, but shouldn't it be asking me for theta instead of this weird beta thing? Is there a way to solve this question in excel without doing the integrals by hand?
I'm using excel on a macbook not sure if that makes a difference
when I type in =GAMMA.DIST it asks me to input x, alpha, beta, cumulative
cumulative would be true since I want the probability, but shouldn't it be asking me for theta instead of this weird beta thing? Is there a way to solve this question in excel without doing the integrals by hand?
I'm confused about how to solve a gamma question in excel
0 commentaires:
Enregistrer un commentaire