Conduct thorough attribution analysis of the TEPFs performance, identifying specific sources of value added by the fund manager.$(36)$ Q$2\mathrm{.}1$How do you find excess returns due to a funds trading activity?Q$2\mathrm{.}2.$ Excess returns due to securities selectionQ$2\mathrm{.}3$Excess returns due to style timingsQ$2\mathrm{.}4$Excess returns due to style drift