The woman is suspected of sending images of test questions using the chat function of the Skype app specifically questions regarding geography, history and civics.
A 19-year-old university student said she used a tutor-matching website and a hidden smartphone to cheat on an exam in an attempt to enter a more prestigious school, police said.
Couple in Japan arrested on suspicion of keeping infant s corpse in fridge mainichi.jp - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mainichi.jp Daily Mail and Mail on Sunday newspapers.