KARACHI  (Our Staff Reporter):  Mixed trend witnessed in money market where rupee took strength in cash free market while dipped in inter bank against dollar, on Wednesday.  According to the data provided by the Forex Association of Pakistan, dollar traded at minimum rate of Rs 100.60 and maximum rate of Rs 100.65 in inter bank while it was traded at lowest rate of Rs 100.45 and highest rate of Rs 100.65 in open market.