Q. Which function is used to create data frames?

  • (A) data.frames()
  • (B) frame.data()
  • (C) data.frame()
  • (D) frame(data)
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βœ… Correct Answer: (C) data.frame()
Explanation: The data frames can be created using the data.frame() function which accepts a number of vectors as content, and then the following parameters : row.names to specify the vector to use as row identifiers, check.rows to check consistency of row data, and check.names to check for duplicates among other syntactical checks.
Explanation by: Mr. Dubey
The data frames can be created using the data.frame() function which accepts a number of vectors as content, and then the following parameters : row.names to specify the vector to use as row identifiers, check.rows to check consistency of row data, and check.names to check for duplicates among other syntactical checks.

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