Question

which of the following is not a sign of an impaired road user? using signal lights when they are supposed to inconsistent speed when driving on the road drifting out of lanes and driving aggressively driving much faster or slower than the speed limit

Explanation:

Impaired road - users often show erratic behavior. Consistent use of signal lights is a sign of a responsible and un - impaired driver. Inconsistent speed, lane - drifting, aggressive driving, and driving far from the speed limit are signs of impairment.

Answer:

Using signal lights when they are supposed to