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Assertion (A): Component tolerances are frequently specified alongside a total tolerance.
Reason (R): A hue error may be unacceptable even when the total difference is small.

  • A.Both A and R are true, and R is the correct explanation of A
  • B.Both A and R are true, but R is not the correct explanation of A
  • C.A is true but R is false
  • D.A is false but R is true

Answer: A

Both are true and the reason gives the reason, and the total conceals the direction. A hue tolerance is commonly the tightest of the three. Hue errors are the least readily tolerated. A hue tolerance is usually the tightest specified.

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