The National Road Safety Strategy is under revision. You have just joined a team that was commissioned by the Transport and Infrastructure Council, and entrusted with the task of liaising with Australian residents. A draft survey has been constructed to poll drivers regarding their thoughts on current speed limits, but when your turn comes to review it you realise that the team may have created one or more loaded questions. Of the items below, which of the following is a loaded question? Question 6Select one: a. All of these options are loaded questions. b. "Do you advocate saving human lives by reducing the speed limit?" c. "Should speed limits be enforced by law?" d. "Does traffic safety require a lower speed limit