Financial report and comments for NASDAQ, DJIA, AND S&P500 index

the assignment required to download the data from the for the three index and i did all of the 5 question i download the data and I make the all of musrement, time plot, histogram and other graphs that needed

I need an exprite to comment on the data and an sample to follow but " the sample on daily basis and the assignment based on monthly basis.

send me your prove that you understant what needed to make the aggreement.