Explanation:par can be used to set or query graphical parameters. 9. Which of the following function is used for plotting histogram ?
A. hist()
B. histog()
C. histg()
D. All of the mentioned
Answer:A
Explanation:par can be used to set or query graphical parameters. 9. Which of the following function is used for plotting histogram ?
A. hist() B. histog() C. histg() D. All of the mentioned
Explanation:The generic function hist computes a histogram of the given data values. 10. Which of the following will add the title “R language” to the graph ?