Betty beats Mary in the 1st armwrestling  poll.   With 1188 total votes cast,Betty had 56% to Mary with 43%.     Since I have armwrestled both women I can say it would be a VERY long and tough match.    I would say that Betty would win the right-hand about 75% of the time.  And Mary with her stonger left arm,would win about 75% of the left-hand matches.    Man I love these women......