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Indiana Operator's Knowledge Exam Practice
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Passing target: 7 correct signs and 18 correct rules
School Zones, Railways & Work AreasStandalone practice
An electronic work-zone arrow board flashes, but it points neither left nor right. What should the driver infer?
Correct answer: Use caution; the board does not require a lane change.
Why
An arrow board's caution display warns drivers to be alert without directing a specific lane change. Reduce speed as needed and follow the actual signs, cones and flagger directions. Do not invent a left or right movement from a nondirectional pattern.
Verified against Indiana Driver's Manual · Arrow board caution pattern · p. 52
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