Answer:
There is possibility men don't have or they are very few
Explanation:
From the meaning of "out number", it means to be more than a particular set of thing or group of things having a valid or fixed number . if the women has 1% of the population of for anorexia nervosa and 2% of the population for anorexia nervosa and still out number the men, it means it is possible that it is few number of men would have the disease.
If the population of the people having anorexia nervosa is 10 for example and women has 1% of the this population , it means it is 1 woman and if the numbers the men, with this population it is possible no valid case of men has the sickness.
To my own opinion ,it is possible men has very few or no case of these disease since the women also has 1% of the population of those that has the sickness.
