sert explanation of why a week is the most pragmatic unit for measuring a heterosexual-love relationship, as apposed to a day, month or year)Establish first numbered unit using most pragmatic unit (wk) for measuring a heterosexual-love relationship and subtract from total number of days in 2 year period to get the new total of days in a two-year periodEx: 1. 7 days/1 wk = 730 days - 7 days/1week =