How to convert List to tuple and Tuple to Dict Vice Versa in Python Tutorial for beginner

[bimalpbaby]

Bro do u know how to :
For a multivariate df
Df.index will give u a complex data.
And separating it is tough.

How to rename a multivariate df.index
It shows like a tuple
[('rtn', ' mean), ('rtn, 'std')]
How to remove the rtn' and get a clean
Df.index

[VARUNKUMAR-jmvx]

how can we convert below list type into dict ...('Number', '6921'), ('Owner', 'Akash'), ('ClosedDate', note this is huge data and has records for more than 2k.

[Kartheek-puhm]

How to convert a particular value of dictionary to list

[kevinvigi.mathew]

how to traverse a list of tuples, and how to traverse a dictionary