Explanation:The filter() function is used to extract subsets of rows from a data frame. 4. Columns can be arranged in descending order too by using the special ____ operator.
A. asc()
B. desc()
C. descending()
D. subset
Answer:A
Explanation:The filter() function is used to extract subsets of rows from a data frame. 4. Columns can be arranged in descending order too by using the special ____ operator.
A. asc() B. desc() C. descending() D. subset
Explanation:This will sort the order in decreasing order. 5. Point out the wrong statement :