Answered: ________ add new variables/columns or…

Engineering

Computer Science

________ add new variables/columns or transform existing variables. a. mutate b. arrange c. append d. cbind

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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