Explanation:You can read data from a CSV file using the read_csv function. 4. Which of the following object you get after reading CSV file ?
A. DataFrame
B. Character Vector
C. Panel
D. All of the Mentioned
Answer:A
Explanation:You can read data from a CSV file using the read_csv function. 4. Which of the following object you get after reading CSV file ?
A. DataFrame B. Character Vector C. Panel D. All of the Mentioned
Explanation:You get columns out of a DataFrame the same way you get elements out of a dictionary. 5. Point out the wrong statement: