R Programming MCQs MCQ: Which of the following sort a dataframe by the order of the elements in B?

Which of the following sort a dataframe by the order of the elements in B?

Correct Answer: x[rev(order(x$B)),]

Make the most of this question

This page focuses on one R Programming MCQs question from Programming. After checking the answer, return to the topic list to practice more or run a timed set.

← More R Programming MCQs MCQs All Programming topics Mock test hub

WhatsApp+91 99922 70404R Programming MCQs MCQ: Which of the following sort a dataframe by the order of the elements in B? | Extra Education