 where \(x_1Ax_2Bf\) denotes the act that yields \(x_1\) for all \(s\in A\), outcome \(x_2\) for all \(s\in B\) and \(f(s)\) for all other \(s\). They then offer a correspondingly amended account of the proposed correspondence between the subjective qualitative probability and preference relations, proposing that, if \(x_1\succ x_2\), then \(A\unrhd B\) iff \(x_1Ax_2Bf\succeq x_2Ax_1Bf\).