LESSON 1/PE 1
4. You are evaluating the data collected by the traffic section in their study. You have calculated the
15th percentile. This tells you that drivers feel that speed is the
a. Minimum normal speed.
b. Maximum normal speed.
c. Average normal speed.
5. Which of the following is the least accurate in determining speed?
a. Radar
b. Pace car
c. VASCAR
d. Mirror boxes
6. You are gathering data the PM will use at a staff meeting to discuss changes to the installation
master plan. Who is responsible for that plan?
a. G4
b. PM
c. Engineer
d. Transportation officer
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