d
(d) \(-COOH\) and \(COC{H_3}\) are meta directing group due to the presence of \( - \mathop {\mathop C\limits^{||} }\limits^O - \), similarly \(CN\) is also meta directing due to the presence of multiple bond while \(NHCOC{H_3}\) is ortho/para directing group because of less electron density over \( - \mathop {\mathop C\limits^{||} }\limits^O - \) group.