For a Pascal distribution, the probability of occurrence of a event x is given by _____
Posted: Thu Jul 14, 2022 1:47 pm
a) \(p(x)=\left(x-1 \atop r-1\right) p^x (1-p)^{x-r}\)
b) \(p(x)=\left(r-1 \atop x-1\right) p^x (1-p)^{x-r}\)
c) \(p(x)=\left(x-1 \atop r-1\right) p^x (1-p)^{1-r}\)
d) \(p(x)=\left(x-1 \atop r-1\right) p^x (1-p)^{x-1}\)
b) \(p(x)=\left(r-1 \atop x-1\right) p^x (1-p)^{x-r}\)
c) \(p(x)=\left(x-1 \atop r-1\right) p^x (1-p)^{1-r}\)
d) \(p(x)=\left(x-1 \atop r-1\right) p^x (1-p)^{x-1}\)