Explanation:separate() allows you to tease columns apart. 8. Which of the following function works similar to separate() ?
A. extract()
B. gather()
C. sep()
D. All of the mentioned
Answer:A
Explanation:separate() allows you to tease columns apart. 8. Which of the following function works similar to separate() ?
A. extract() B. gather() C. sep() D. All of the mentioned
Explanation:extract() works in a similar way. 9. Which of the following d takes two columns and spreads them in to multiple columns ?