Question 6 1 pts What does the following line do: weights- weights.append(holding period positions div(holding period total value, rows')) You need to select all correct statements: "holding period positions is a table that contains the dollar values that we own in cach asset during each day of the holding period "holding period positions" is a table that contains the dollar values that we invest in cach asset at the beginning of the current holding period "holding period total_value" contains the total portfolio value during each day of the holding period "holding period total_value"contains the total portfolio value at the beginning of the current holding period D "holding period positions divtholding period total value Fows calculates the weights of cach asset for each day of the holding period (by dividing the dollar values in each assets by the dollar values of the total portfolio I holding period positions divtholding period total value raws calculates the weights of NH ch You need to select all correct statements: "holding period positions" is a table that contains the dollar values that we own in each asset during each day of the holding period "holding period positions" is a table that contains the dollar values that we invest in each asset at the beginning of the current holding period "holding period total value" contains the total portfolio value during each day of the holding period "holding period total value" contains the total portfolio value at the beginning of the current holding period holding period_positions div(holding period total value rows calculates the weights of cach asset for each day of the holding period (by dividing the dollar values in cach assets by the dollar values of the total portfolio 7 "holding period_positions.div(holding period total value rows calculates the weights of cach asset at the beginning of the current holding period (by dividing the dollar values in cach assets by the dollar values of the total portfolio "weights append appends the table of the weights of the current holding period to the tablo "weights" (which contains the weights up to the current holding period