Which of the Following Statements Is False

Multiple Choice

Which of the following statements is false?

A) Pandas DataFrame method groupby groups data by a specified column's values, as in:
Tweets_counts_by_state = tweet_counts_df.groupby(
'State', as_index=False) .sum()
B) The as_index=False keyword argument in Part (a) indicates that the values on which grouping was performed ('State' in this case) should be values in a row of the resulting GroupBy object, rather than the indices for the columns.
C) The GroupBy object's sum method, which is called at the end of the snippet in Part (a) , totals the GroupBy object's numeric data by 'State'.
D) All of the above statements are true.