e Exercise Light Mode Accessing using names In this exercise, you will access data that tracks on account over time. This account consists of wealth from both cash and equities. The data is supplied in a Data Frame named Ledger with the index set to dotes, represented as strings. The data looks like this: script.py 1 # All calunns for Octaber 1st 2 print(Ludger. 3 4 I Balance for all dates 5 print(__-------I----, '. 1) Cash Securities Balance 2020-10-01 0.0 -300.0 1222.0 2020-10-02 3000 200.0 1322.0 2020-10-03 -100.0 700.0 1922.0 C Instructions 3/3 @ 30 XP . Use column and row names to select the balance as of October 2nd. Select the balance as of October 3rd using names. Select cush and securities for October 3rd. Run Code Submit Answer Select the balances for October 1st and 3rd. Sildes IPython Shell In [1]: Use slicing to select all columns for October 1st Use slicing to select the balance for all dates. Take Hint (-9 XP)