Explanation:If there is no match a single unnamed argument will be used as a default. 8. R has ________ basic indexing operators.
A. two
B. three
C. four
D. All of the mentioned
Answer:A
Explanation:If there is no match a single unnamed argument will be used as a default. 8. R has ________ basic indexing operators.
A. two B. three C. four D. All of the mentioned
Explanation:R contains several constructs which allow access to individual elements or subsets through indexing operations. 9. The syntax of the for loop is :