Which function is used to create data frames?
A. data.frames()
B. frame.data()
C. data.frame()
D. frame(data)
Answer: Option C
Solution(By Examveda Team)
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.Related Questions on Sockets
What does the value 2 of the WebSocket attribute Socket.readyState indicate?
A. Closed connection
B. Handshake connection
C. Unestablished connection
D. Established connection and communication is possible
Which method is used to close the WebSocket?
A. Socket.flush()
B. Socket.close()
C. Socket.Close()
D. Socket.dispose()
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