named A. Consider the two lines of code below: temp=df.A temp=df.[A] Select the option that explain the difference between these two lines of code. a. O b. O C. O d. The first returns a series and the second returns a list. The first returns a list and the second returns a series. The first returns a dataframe and the second returns a series. The first returns a series and the second returns a dataframe.

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
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Assume we are working with dataframe df and that this dataframe has a column
named A. Consider the two lines of code below:
temp=df.A
temp=df. [A]
Select the option that explain the difference between these two lines of code.
a.
b.
C.
d.
The first returns a series and the second returns a list.
The first returns a list and the second returns a series.
The first returns a dataframe and the second returns a series.
The first returns a series and the second returns a dataframe.
Transcribed Image Text:Assume we are working with dataframe df and that this dataframe has a column named A. Consider the two lines of code below: temp=df.A temp=df. [A] Select the option that explain the difference between these two lines of code. a. b. C. d. The first returns a series and the second returns a list. The first returns a list and the second returns a series. The first returns a dataframe and the second returns a series. The first returns a series and the second returns a dataframe.
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