Not necessarily, women were often accused and burned as witches for completely arbitrary things, such as miscarriages, adultery, bad crops, or food poisoning.
Yeah, maybe if you average them out through all of Europe and Medieval history. The Witch-Craze wasn't everywhere, but "rare" is a poor word to use for the places it struck. For example, there were about 3,000 deaths in a single Swiss canton in a period of about 90 years (and this was recorded in their archives), and in the Trier Witch Trials, there were two entire villages which were left with only one woman each (age was not an issue here).
3000 N women during 90 years born to a relatively small area is just a coincidence.
everyone uses every function about evenly. take NE for example. if there are those who don't use it much, then why are there such massive amounts of people constantly flowing through Wallmart with 20 items or less?