 Recall that \(L\dequal A\land B\) means that the value of L equals the value of \(A\land B\), but also asymmetrically depends on the value of \(A\land B\): the value of \(A\land B\) determines the value of L, and not vice-versa. How, given the network in  Figure 12,  does one evaluate the counterfactual \(\mathsf{B&gt;N}\)? Several different answers have been given to this question.