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Assertion (A): Existing recipes are periodically reformulated.
Reason (R): Colourant prices and availability change over time.

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

Answer: C

Correct answer: Both A and R are true, and R is the correct explanation of A

Both are true and the reason gives the mechanism. A recipe that was the cheapest option when it was formulated may not be after prices move or a colourant is withdrawn, so established shades are periodically re-run through the system. The colour requirement is unchanged; what has changed is the set of ways to reach it.

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