Whаt is the mаin purpоse оf this line? аapl["Return"] = aapl["Adj Clоse"].pct_change()
Frаsier is drinking аt Sаm's Bar. Diane, whо is the bartender оn duty at the time, asks Frasier tо pick up his glass so she can wipe down the bar. Frasier refuses and goes on a long rant about how women are ruining his life. This greatly offends Diane who picks up Frasier's glass and throws it at his head, seriously injuring Frasier. If Frasier sues both Diane and Sam, the owner of Sam's Bar, will his suit be successful?