Explanation: If an expression is given as a command, it is evaluated, printed (unless specifically made invisible), and the value is lost. 8. If a command is not complete at the end of a line, R will give a different prompt, by default it is :
A. *
B. –
C. +
D. All of the mentioned
Answer:A
Explanation: If an expression is given as a command, it is evaluated, printed (unless specifically made invisible), and the value is lost. 8. If a command is not complete at the end of a line, R will give a different prompt, by default it is :
A. * B. – C. + D. All of the mentioned
Explanation:Comments can be put almost anywhere, starting with a hashmark (‘#’), everything to the end of the line is a comment. 9. Command lines entered at the console are limited to about ________ bytes.