📊 R Programming
Q. What does the lengths() function do in R?
  • (A) Returns the number of elements in each list element
  • (B) Computes the lengths of strings in a character vector
  • (C) Calculates the length of a numeric vector
  • (D) Counts the number of elements in a list
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✅ Correct Answer: (A) Returns the number of elements in each list element

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