Point out the wrong statement.
(a) Series is 1D labeled homogeneously-typed array
(b) DataFrame is general 2D labeled, size-mutable tabular structure with potentially heterogeneously-typed columns
(c) Panel is generally 2D labeled, also size-mutable array
(d) None of the mentioned
I had been asked this question in final exam.
This interesting question is from Pandas in chapter Data Analysis with Python of Data Science