DOC: Fixed docstring for mode() (#35624)
DOC: Fixed docstring for mode() (#35624)

* DOC: Fixed docstring for mode()

* DOC: Changed docstring for mode()

 - Explanation of mode() function

* Update pandas/core/series.py

Co-authored-by: Marco Gorelli <6ac6b2f721d9d72e96db4fbe8571ed09d0ad288d@gmail.com>

* DOC: Changes in docstring for mode()

 - Fixed 1st line of docstring
 - Added explanation for mode() function
 - Explanation for mode(): joined 2 lines into 1

* Update pandas/core/series.py

Co-authored-by: Daniel Saxton <a9de4ba34b57263ee98b22deb436c702eddc1fca@users.noreply.github.com>

Co-authored-by: Marco Gorelli <6ac6b2f721d9d72e96db4fbe8571ed09d0ad288d@gmail.com>
Co-authored-by: Daniel Saxton <a9de4ba34b57263ee98b22deb436c702eddc1fca@users.noreply.github.com>
dsm054/pandas,dsm054/pandas,datapythonista/pandas,pandas-dev/pandas,rs2/pandas,gfyoung/pandas,pandas-dev/pandas,datapythonista/pandas,gfyoung/pandas,jreback/pandas,jreback/pandas,jorisvandenbossche/pandas,datapythonista/pandas,gfyoung/pandas,gfyoung/pandas,rs2/pandas,dsm054/pandas,jreback/pandas,jorisvandenbossche/pandas,dsm054/pandas,rs2/pandas,rs2/pandas,jreback/pandas,dsm054/pandas,pandas-dev/pandas,datapythonista/pandas,jorisvandenbossche/pandas,jreback/pandas,pandas-dev/pandas,gfyoung/pandas,jorisvandenbossche/pandas