When Using the Logit Model,estimated Marginal Effects Are Obtained by

When using the logit model,estimated marginal effects are obtained by

A) estimating the model by the logit function.
B) estimating the model by OLS.
C) taking the derivative of the estimated coefficients.
D) converting the estimated coefficients into marginal effects by taking the derivative of the logit function with respect to the indepdendent variable.