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Prince Edward Island · Knowledge Test · Instruction Permit · Highway Safety Division

Prince Edward Island Knowledge Test — Instruction Permit Practice Question

Knowledge test administered by Highway Safety Division for the Instruction Permit licence. 40 questions, 80% to pass.

Province progress 0 / 397
Accuracy —
Rules of the Road

Driving in PEI while impaired by cannabis is:

Show Answer & Explanation
Correct Answer: B. An impaired-driving offence equivalent in severity to alcohol

THC impairs reaction time, judgement, and tracking; driving under its influence causes elevated crash risk.

Why the other answers are wrong

  • A.Legal if consumed at homeConsumption location doesn't affect impairment; driving impaired is the offence.
  • C.Allowed if test strip is negativeRoadside tests measure impairment, not just presence; impairment can exist beyond test detection.
  • D.Only a provincial offence, not criminalImpaired driving by any substance is a federal Criminal Code offence.