Which of these is an expression for Siegmund’s approximation?
Posted: Thu Jul 14, 2022 1:54 pm
a) \(ARL=\frac{exp(-2∆b)+2∆b-1}{2∆^2}\)
b) \(ARL=\frac{exp(-2∆b)+2∆b-1}{2∆}\)
c) \(ARL=\frac{exp(-2∆b)-2∆b+1}{2∆^2}\)
d) \(ARL=\frac{exp(-2∆b)-2∆b-1}{2∆^2}\)
b) \(ARL=\frac{exp(-2∆b)+2∆b-1}{2∆}\)
c) \(ARL=\frac{exp(-2∆b)-2∆b+1}{2∆^2}\)
d) \(ARL=\frac{exp(-2∆b)-2∆b-1}{2∆^2}\)