Practice question

Which choice best matches ALEA/FMCSA guidance on doubles and triples scope?

  1. Doubles and triples require the P endorsement
  2. No knowledge test applies to multiple trailers
  3. Pulling double or triple trailers requires the separate T endorsement
  4. The base combination test alone authorizes triples

Answer: C — Pulling double or triple trailers requires the separate T endorsement

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