 A final approach is to interpret ambiguity as indeterminacy: one committee member has the “true” probability function, but it is indeterminate which one. If all probability functions agree that an option is permissible to choose, then it is determinately permissible to choose; if all agree that it is impermissible to choose, it is determinately impermissible to choose; and if some hold that it is permissible and others hold that it is impermissible, it is indeterminate whether it is permissible (Rinard 2015).